1."Why care what other people say?"
Doyoon, you immature fuck, if your partner isn't willing to answer any of your questions about their past OF COURSE it's gonna make you fucking insecure.
AT THE VERY FUCKING LEAST you should tell them your reasons or reassure them! Are you insane?! If you don't tell your partner, they are gonna hear it from other people, obviously!
Key word is COMMUNICATION.
ALSO, I get that Mc was dating that dude for fun at first, but if he caught feelings and the other dude is just playing around, He 10000% should break up and stop wasting his fucking time! THAT'S FUCKING COMMON SENSE.











"The foxes keep slaughtering and dehumanising us, how do we stop it???"
"Oh I know! We should bomb and kill the important figures in their society! That'll definitely stop them!"
"Yeah! That definitely won't lead to them becoming even more ruthless and brutal towards us!"
A character is truly only as smart as it's writer.