Pokemon X Y, Volume 12 — Hidenori Kusaka

X was a Pokemon Trainer child prodigy. But now he's depressed and hides in his room avoiding everyone--including his best friend Y. An attack on their hometown by Legendary Pokemon Xerneas and Yveltal, led by Team Flare, forces X outside... Now what? Team Flare is making a second attempt to activate the Ultimate Weapon and destroy the Kalos region! And this time, X, Y and friends will need some truly expert help to put a stop to their nefarious plan and heartless methods. Yet as this battle comes to an end, it's our friends who are faced with a moral dilemma... Also, will Yveltal and Xerneas fight for eternity...?