Masahiro Ojima

Masahiro Ojima, also known as, Martials Arts Hero: Marksman (格闘技ヒーローロックマン) is a student in Class 1-A at U.A. High School training to become a Pro Hero.

Quirk
Snake Tail (スネークテール): Mashirao's Quirk is that he has a long, powerful, reptile tail. He is incredibly adept at using it, having demonstrated creative abilities, such as whipping it down against the ground to give himself a speed boost.

As part of his training, Masahiro continuously used his tail to attack a body-sharpened Eijino Kagoshima, and with each hit, the strength and durability of Masahiro's Quirk increased.