Responses
https://www.mangago.zone/read-manga/sand_castle/
^ It's a BL.
I only read the summary of I'll Give You the Most Rotten One so I'm not sure if it's exactly the same but in Sand Castle the seme literally cheats and later on the uke gets back at him and the seme suffers.
As for the art it's one of my fave art styles. Not the typical one you'd see in manhwas but it's good and definitely gets better in the latter chapters.
pls anything like "I’ll Give You the Most Rotten One" its okay if bl or straight but with good art style plsssss