Ratman: Volume 1

Shuto Katsuragi loves superheroes. Unfortunately, he gets teased for his shortness whenever he tries to emulate his favorite one. The only thing that keeps him going is sharing his love for them with classmate Mirea Mizushima. Then one day, he's tricked into participating in some suspicious and super-villainous experiments! What's a shrimp to do when his dreams have come true in ways he never expected?