@darkaeluz - Ya, agreed. Even if she is still the same person inside, it's just creepy af IMO. In fact, I'd find it weird if the dad doesn't at least have a girlfriend after 16 years.
@wongsaraf - Ouch, that edge. By your own logic " but complained about shit that not even happened yet" clearly, this is not pseudo-incest (yet) since the guy has literally ZERO interest in her and by the looks of it and the tags, won't for a long time if at all.
@wongsaraf - Ya, you're edgy. Many people, me included would drop this if it went the pseudo-incest route. But after reading this chapter, and seeing how unresponsive the son is, most of us figured it would be a weird comedy. Also, one person commented on something that could be a future possibility and people agreed with him. If anything, seeing your attitude about this manga makes you look like a bigger hypocrite than what you're claiming everyone else to be.