Synopsis: Wanting to do a good deed and train his body, Izuku decided to clean up the beach as he thought it would be a good start.  And in the middle of that pile of garbage, the boy found a rather unusual mask, so to speak, not only because of its appearance... but also when using this mask, which made Izuku change radically.  With this mask on, Izuku has become a tremendous goofball... an unstoppable goofball!

Genre of the idea: Action, comedy, drama, comedy, romance, comedy, slice of life, comedy, violent and... did I mention comedy?

OHHHH..LOOK OUT!!!

THIS IS "THE MASK"!

Izuku/ the Mask: SSSSMOKIN'!!!!!