Banished from the Hero's Party, I Decided to Live a Quiet Life in the Countryside, Vol. 7 (light novel) — Zappon

Just as things with the single Veronian warship look settled, more arrive led by the wicked Queen Leonor. Not only is the sadistic woman Mistorm's sister, but she's also an old acquaintance of Red's. Worse, she's still bitter that he rejected her years ago. Leonor demands that Mistorm surrender herself, threatening Zoltan's safety if she refuses to comply. Clearly outmatched, the lazy people of the city have every reason to accede to the foreign queen's demand. However, while Zoltanis are world-class procrastinators, they're also fiercely protective of their own! They're not about to give up Mistorm without a fight, but even with the Hero on their side, do they really stand a chance against such a conniving foe?