Yuu Morikawa

Author Information
Yuu Morikawa's Latest Book

Newest Release

  • Bibliography:
    75 Books
  • First Book:
    August 2023
  • Latest Book:
    March 2025
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Book List in Order: 75 titles

  • Mr. Villain's Day Off 01

    One evil supervillain spends most of his time hatching nefarious plots to take over the world—but on his days off, nothing gets between him and the cute pandas he adores! This fresh, charming comedy series answers the age-old question of what a...

  • Mr. Villain's Day Off #001

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #002

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #003

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #004

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #005

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #006

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #007

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #008

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...



  • Mr. Villain's Day Off #009

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #010

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #011

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #012

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #013

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #014

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #015

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #016

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #017

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #018

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...



  • Mr. Villain's Day Off #019

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #020

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #021

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #022

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #023

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #024

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #025

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #026

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #027

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #028

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...



  • Mr. Villain's Day Off #029

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #030

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #031

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #032

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #033

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #034

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #035

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #036

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #037

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #038

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...



  • Mr. Villain's Day Off #039

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #040

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #041

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #042

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #043

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #044

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #045

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #046

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #047

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #048

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...



  • Mr. Villain's Day Off #049

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #050

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #051

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #052

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #053

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #054

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #055

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #056

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #057

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #058

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #059

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off 02

    One evil supervillain spends most of his time hatching nefarious plots to take over the world—but on his days off, nothing gets between him and the cute pandas he adores! This fresh, charming comedy series answers the age-old question of what a...

  • Mr. Villain's Day Off #062

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #063

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #064

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #065

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #066

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #067

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off 03

    One evil supervillain spends most of his time hatching nefarious plots to take over the world—but on his days off, nothing gets between him and the cute pandas he adores! This fresh, charming comedy series answers the age-old question of what a...

  • My Gemini

    Plain, redheaded, and freckled John has nothing going for him, except there’s one thing he’s proud of -- he’s best friends with the two popular and mischievous twins Jekyll and Hyde. Jekyll (the calm and collected older brother) and Hyde (the c...

  • Mr. Villain's Day Off 04

    One evil supervillain spends most of his time hatching nefarious plots to take over the world—but on his days off, nothing gets between him and the cute pandas he adores! This fresh, charming comedy series answers the age-old question of what a...

  • Mr. Villain's Day Off #060

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off #061

    A comedic manga about the unexpected ways an “evil” alien spends his days off.An Evil Organization from another planet is trying to take over Earth. An extraterrestrial from that organization named the General tirelessly fights against Ea...

  • Mr. Villain's Day Off 05

    One evil supervillain spends most of his time hatching nefarious plots to take over the world—but on his days off, nothing gets between him and the cute pandas he adores! This fresh, charming comedy series answers the age-old question of what a...

  • Luciole Has a Dream, Vol. 1

    Awakened by a radiant light, Luciole realized he’d been asleep for a long, long time. Stretching to the horizon before him lay an abandoned world. Whatever life had once taken root here was long gone, leaving Luciole all alone—except for ...

  • Mr. Villain's Day Off 06

    One evil supervillain spends most of his time hatching nefarious plots to take over the world—but on his days off, nothing gets between him and the cute pandas he adores! This fresh, charming comedy series answers the age-old question of what a...

Frequently Asked Questions (FAQ)

Yuu Morikawa has published 75 books.

The next book by Yuu Morikawa, Mr. Villain's Day Off 06, will be published in March 2025.

The first book by Yuu Morikawa, Mr. Villain's Day Off 01, was published in August 2023.

No. Yuu Morikawa does not write books in series.
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