
I don't think Riftan is a red flag but he's not a green one either. He's an orange one for sure. Besides, there's nothing remotely interesting about him. He's just your local ordinary bad boy who kept misunderstanding a rich girl because she lived a far better life than him when in actual, she was being abused.
What makes this outstanding is the ART and the premise that these two couple who suck at communication will get better. Then again, that kind of plot is already used a lot. So that leads to the execution of the story.

Fuck y'all who spoils honestly. Does it make you feel better to show off and kill the mystery the author supposed to bring! Can't you just put your spoiler into your ass and shut up if you can't put on a warning?
!!!! Just a reminder to all, read this on webtoon instead because it's much safer there
What's with Jaeshin "You once stuck in a sword into me, remember?" GOT ME CRYING because that's how far their relationship grow.