Ratman, Vol. 1,2,3,4 Manga Paperback – April 27, 2010
by Inui Sekihiko (Author)
Shuto Katsuragi is a superhero otaku. Only problem is, he's too short and always getting teased for his height. To make matters worse, he suddenly gets abducted and tricked into participating in some rather sketchy and super-villainous experiments.