Lol don’t read then. They’re literally not even related and she was brought into the family at the age where they could all understand that she was not their sister so from the beginning they didn’t see her as a sister. ٩(๑❛ᴗ❛๑)۶
Calling him BROTHER while making out. Hahaha sorry but this sounds like hentai to me.
Although i agree that the development of the story is not to my liking, remember the original language is in korean.
You call everyone who is male and older than you brother whether you’re related or not. So the author definitely did not aim for an incest(heck they’re not even related) So calling it incest is a bit too much
From stranger to enemy, from enemy to siscon, from siscon to incest. I CANNOT! It kinda gross seeing them kissed each other.