I don't mind incest but reading about an older man having sex with a prepubescent teenager who was sent by his mother is not my thing. I mean what kind pf a mother does that and if you really liked him you should've waited till he comes of age at least.
In manga, I don't. Even in real life I don't think I would diss anyone for that unless they're too young, I mean when they're adults they can make their own choices and as long as they aren't hurting anyone their private life is none of my business
This is so beautiful but I wish there was more. I feel like I haven't gotten the closure.