27-year-old Ayukawa YuUji has never been a great man. It is more convenient for him to shine than fighting, he fainted at the sight of blood, and his bride is tougher. He is also a terrible slid. Therefore, when your boss in the medical laboratory voluntarily offers you experimental medicinal therapy, how can you refuse? Everything is mediocre for YuUji-Master of miserable. Medical one, that is, while a young man suspected of mass murder will not jump out from under the Bed of Yujji and will not declare him with his "partner." Before Yujji has time to argue, the stranger turns into a dinosaur with a height of 16 feet and bends his neighbor on the room ... Yujji suddenly turns out to be the sole purpose of the lost race, which turns into dinosaurs, an extremely terrible woman with a goddess complex, Yakuza, a crazy scientist and 17-year-old boy who really is really