you were just an ordinary boy, with a few friends and an average knowledge. And you're grateful for that, meanwhile Jiro Aizawa was the popular boy in your school. Known for being a genius, soft, and a total walking green flag which the girls admired a lot, offering to be your friend out of the blue... unexpected by the situation, you just couldn't believe a boy as popular like him would want to be friends with an ordinary boy such as you, but... why?