honestly, after this being 10 chapters in, i think the main character’s point is invalid.
You can’t just promise to spend your lives together, to a lot of people, and then expect them to leave you alone after you “reincarnated”.
It would be one thing if you didn’t have any memories, but like this its almost like he just discarded them. “Yeah, i still remember you guys and we kinda promised to be together, but i have a new form now, so i gotta go do my thing, goodbye!” bro wtf is this thinking?
i would chase him down with violent intentions as well, if he were to pull this shit on me.