When seme (or male lead if it's shoujo/josei manga) regretting all the bad thing he has done (especially to his significant other) and trying to make amend of his wrongdoings. Some of the list has uke that is very forgiving, never forgive or died. I don't mind whichever ending, it's just the feeling of regret, from doing bad things or taking things for granted.
Most in the list are yaoi/shounen-ai genre, that's why I used term 'seme'. Feel free to add if you have anything similar in mind.
୧••୨ ========== Feel Free To Suggest Anything==========୧••୨
List here mainly consists of mangas whose central theme revolve around satisfying the thirst of
weird & horny people like you , me & our kind..
bath house sex
outdoor sex
shower sex
yukata sex
drunken sex/sleeping sex/ drugged sex
hot spring sex
rough-sex
Foot-job
Mouth-fucking
Phone-sex
Grinding
if U LIKE THE LIST THE PRESS THE BLUE RECOMMENDATION BUTTON