Hitorijime My Hero
High schooler Masahiro Setagawa is a fairly helpless delinquent, so much so that the neighborhood bullies use him to run their errands. His life changes when he meets high school teacher Kosuke Oshiba.
My Hero, also known as My Very Own Hero, is a Japanese yaoi manga series written and illustrated by Memeco Arii about the romances between a teacher and his student, and the teacher's younger brother with his childhood friend. It has been serialized in Ichijinsha's Gateau since February 2012.