Animan manga volume 1 features story and art by Takuya Okada.

Are we the predators, or the prey? When an unsuspecting father and daughter stumble upon a strange gathering of humanoid animals with a taste for fine cuisine, their worst nightmare is about to begin. Here, creatures who are not quite human - and not quite animal at that - raise humans as livestock and slaughter them to put meat on the table. Through this bizarre and horrific tale, society's morals are put to the ultimate test: What does it truly mean to consume another living being?