Get ready for the first edition of the "Animal X" series.
Introducing Ayukawa Yuuji, a 27-year-old man skilled in stitching with a low tolerance for bloodshed. Despite his significant other being stronger than him, he struggles with standing up for himself. Unable to refuse his boss's request, Yuuji becomes part of an experimental drug program, accustomed to being a failure.
Everything changes when a teenager suspected of multiple homicides appears under Yuuji's bed and refers to him as his "mate." As Yuuji attempts to object, the intruder transforms into a 16-ft-tall prehistoric monster and murders his roommate.
Now, Yuuji is under the threat of attack from a tribe of prehistoric dinosaur descendants, an incredibly intimidating "Goddess" of a woman, a cutthroat criminal organization, a mad scientist, and a horny teenager fixated on him. Stay alert for the rest of the "Animal X" lineup.
