ngl I still feel kinda bad for the MC.
"Actually you are not our son and we never viewed you as such, so please marry our daughter which you thought was your real family until now!"
No amount of sweettalking can change that fact this kinda messed up
I really love how the 2 of them are not even holding back that much anymore
I like how it didn't even have to go through a harem-phase only to conclude in actual incest (we all know what this manga I'm referring to is).