What the hell was that? At first it all seems interesting, and suddenly this in the end of chapter 2.
So, to sum up: a broken man met the person who behind a vtuber he admires, he helped her and behaved decently, and after all that he got blackmailed? I hoped it will be managed better in chapter 3, but it just got worse. It seems to me that in this situation he could feel betrayed and tricked, not agreeing to basically a crime.
Maybe I am overthinking, but it feels that this is wrong kind of development.