She was his best friend that he grew up with, and she afterwards became his 1st girlfriend. He was intending to start a romantic relationship along with his classmate, Natsumi Kogahara. But Swiftly, he swapped his physique with his ex-girlfriend, Lemon Nishikawa. Premise: Sasaki's position is making him depressing. His https://www.intensedebate.com/people/trescakowalk