Our "hero" continues to enjoy his life back in the days of his youth. Revenge is still the aim of the trip, putting a few more women in his sights. His older-sister, Saki, who loves to tease him in his own home! Suzuhara, the bully for hire, only cares about money but holds to truths of the root of Boku-kun's bullying.
Based on "Turning back into a kid and starting over!!!" the HCG by Maron