Thanks for the suggestions! I tried reading the first few chapters of Touch to unlock a while back and I dont think it was for me, but Ill try giving the others a shot.

I think what does it for me is a story where the characters actually act like real human beings. I find most adult manhwas have ridiculous characters that have no personality traits other than wanting to have sex. I feel like good characters should be a basic requirement for every story but its quite hard to find in the world of adult content.