Kaijuu no TailCauda de Monstro; Kaizyu no Tail; かいじゅのテイル; 怪獣のテイル; 괴수소녀테일; 怪獸的尾巴

Ouichi Masaki was waiting for a miracle to happen to change his life and it came out of the sky! An egg-like meteor crashes into the ground and hatches. In the egg is a young girl that sees Masaki as her...father?!