He is not in relationship with her, just one sided crush. He wants to NTR his friend and failed twice.Seems like this is a parody of NTR? Whatever
This MC really never learns, huh. If he seriously wants Momoka’s love, he should’ve learned from his past mistakes. But even after turning back time, he still failed to win her heart. Instead of finding another girl, he just became even more obsessed with Momoka