Pimil thought he could finally return home without getting beaten. He didn't expect to fall into a portal to another world... or die along the way.

Reincarnated by mistake, he asks for a strong, muscular body—he gets the opposite: slim, delicate, almost too perfect... but utterly useless against a tyrannical king who exterminates outsiders like himself.

Hunted and lost, he crosses paths with Mimi, a hybrid creature half-dragon, half-cat, who chooses him and binds him to her with a strange bite. Now scarred, he must survive in a world that doesn't want him, guided by an authoritarian knight, a loving assistant, and an ancient power he doesn't understand.

An Isekai of mistakes, gentleness, and rebellion, where a boy broken by life finds a new reason to fight: to change an unjust world, without becoming a monster himself.