Don't blame yourself Kangwoo baby you're precious and did nothing wrong!(▰˘◡˘▰) Your ex was an ungrateful bitch that didn't even tell you what was wrong and started sleeping around.
its not easy to confess but its easy to shove your fingers in your crushes asshole? im confusedI know its not easy but in this manga.... he should've just confessed Meerover
This top did literally nothing to deserve all this devotion.
The bottom needs some dignity, it was kinda hard and cringe to watch him get rejected and then come to the conclusion that he needed to confess again only to get nothing, rinse and repeat.
Author really said the power of love will save everyone.