Akari Toshiba, a bright and energetic girl. One morning, when I was running trying to catch the train to school, I bumped into a scary student wearing a mask and sunglasses. After school that day, Akari, was called out by a group of delinquent students called "Tora no Ane Gang", went to the back of the gym while standing. However, what was waiting was not a sanction, but a confession of love from the "Major Bancho of the Shadow." It is said that Kageru Tsukiyomi, a gloomy boy who acts as the boss of the organization, fell in love at first glance at with the "cosmos-like" Akari. The two will go out as they are. However, the personalities of each other are so strong that it is difficult for ordinary male and female dating. In the end, to make a rare case because of the love...? Volume 1 (4 volumes in total), a humorous school comedy featuring positive Akari and negative Kageru! !