Natsuko Yotsuya is a teenager and she is also known as Bon. She lives in a town and has a friend, Miyu-chan, who lives with her boyfriend in Tokyo. Miyu-chan though is abused by her boyfriend. To bring back her friend back, Natsuko and her childhood friend Rintaro Tomoda, also known as Lin, go to Tokyo together. With the help of a man, who they met through an internet forum for "boys’ love" manga fans, they head to Miyu-chan's house.

Born and raised in Kyoto, 17 years old Takatoyo spends all his summer holidays in his hometown. However, this time will be different. Takatoyo will experience his first love and first challenges, creating memories that will take him out of his ordinary life.

A high school girl finds a wallet full of money and tracks down its owner, leading to unexpected consequences for the girl and her friends.