Fujisaki Maki once had a peaceful life, but one day, she decides to help Nobitani, who was being bullied, and now everyone's bullying her! Because Nobitani feels guilty, he gives Maki tickets to a famous local band called 'East Robo.' Maki decides to go and during the concert, the leader singer plays a ballad and is looking at Maki?!

Included one-shot: Volume 1: Bagutte Change