Even with
@Kuroageha 's spoilers, I'm still interested in seeing where this goes.
Will she blackmail him? I can already infer he's kinda weak and not very strong-willed, and that both of the girls are stronger than him.
I think the girl with glasses particularly knows much more than she's letting on.
I'm interested to see where this goes.
(Also MC should just invest in pig's blood. It's a safer way he can live out his kinks.)