I think it's because it happens a lot in real life. Exes comeing back and telling the new guy or girl something. Sometimes they aren't even over the ex or They were with them so long they don't know how to completely move on. It happens a lot.
I understand the part about the exes coming back but I don't understand why someone would even listen to their bullshit. It's not a big issue in this manhwa, just my thoughts in general. Like if I were dating rn and some ex would come to me and ask stupid questions or even get me some advise lol
I totally agree. I'd never listen to them but boy oh boy do I have friends that do. Sometimes they make me crazy. (╯°Д °)╯╧╧
I read some yaoi and there's an ex who's telling some shit to a new guy/boyfriend-to-be I always wonder why the hell the mc is actually listening to him. He's an ex for a reason. I don't feel like it'll make a huge impact here but that can't stop me from thinking why the authors like such situations so much.