
Joohyuk straddling the seme just to take his clothes off is insane. He could have taken it off from the side of the bed but because this is a BL world, logic doesn't apply and the author wants him to get dicked as badly as I do, heh.
When Joohyuk flashed his titties, it was over for him honestly. Those tiddies are begging to be sucked by our drunk seme. I want to see him get trusted into until morning.

Red hair, delinquent, top turned bottom, rich, spoiled, side couple... omg by favorite type

I can think of a few that I find similar but they don't meet all the tropes exactly except 1.
Aesthetics of Unpleasantness (Main couple)
Cherry Complex (Side couple) - The dynamic is pretty similar.
My Suha (Side couple) - This one is actually the closest. I say "closest" cause the ending sucks ass so I pretend it doesn't exist.
Bloody Hell (Main couple)
Warrior's Afterlife (Main couple) - This and BH are really just red hair bottoms, lol
Rak-hyun is such a great bottom. God, he's so cute and lovable and when he gets dicked hoooo boy. One of the best things I love about him is how he expresses his love through anger and throwing the word fuck every sentence. And when he shows his dere dere side it just ugggghhhh hits so good cause we rarely see it.