A yakuza high school boy with a love quotient of 0 falls in love with someone he likes...?! A hugely popular romantic comedy BL with over 47 million views on social media! A high school boy, Yakuza, who grew up in a yakuza family, has led a lonely school life due to his typical appearance and his family business. He thought it would be the same even at his new school, but when Haru, who sits next to him, calls him "Gocchan" and they become his first friends! Yakuza is wary of Haru, who approaches him without hesitation, thinking, "There's no way someone this nice exists!" But he can't stop feeling excited by his kindness, which is 100% good-natured, and he goes beyond being a friend and falls in love with him...?! The ultra-underground high school boy's life is on the line as he goes on a raid!!