**Height:** 170 cm

Mitsuru is an average student who admires Masahiro Setagawa and says that he should not be pushed around by Kousuke Ohshiba. It was stated that he wanted to be closer to him and wanted him to talk about problems with him. He wants to take care of someone and be taken care of.

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 Kousuke Oshiba, a man whose fighting abilities have earned him a powerful reputation on the streets. Oshiba finds himself with a desire to protect Setagawa, and despite swearing that he's not interested in men, Setagawa finds himself getting more involved in Oshiba's affairs...
 
(Source: Sentai Filmworks)

[Profile (Arts Vision)](https://www.artsvision.co.jp/talent/518/) | [Twitter](https://twitter.com/DaiKing_boy) | [Instagram](https://www.instagram.com/daiki_yamashita_boy/) | [Website](https://yamashitadaiki.com/)

He is affiliated with Arts Vision and was the winner of the Best Male Newcomer award at the 8th Seiyu Awards in 2014.

Masahiro Setagawa doesn't believe in heroes, but wishes he could: he's found himself trapped in a gang of small-time street bullies, and with no prospects for a real future. But when high school teacher (and scourge of the streets) Kousuke Ohshiba comes to his rescue, he finds he may start believing after all...in heroes, and in his budding feelings, too.
 
(Source: Kodansha)

"Either you let me make love to you, or we end our friendship again. What's it gonna be?"
 
Before Masahiro and Kousuke's whirlwind romance in Hitorijime My Hero, there was Hitorijime Boyfriend—and now, the origin of one of manga's biggest franchises is finally revealed! Back in sixth grade, Kensuke had a falling out with his best friend Hasekura that still hurts three years later. Then, one day, Hasekura is suddenly back in Kensuke's life like nothing happened. What, exactly, is going on? And what will Kensuke do when Hasekura wants to take things to a whole other level...?
 
(Source: Kodansha)
 
Note: Contains an extra chapter.

Mitsuru Fukushige