
In the Portuguese raws I was reading, it goes up to chapter 19, which is a bit further than what’s on toonkor I think. The good news is I think the seme is just emotionally in a bad place, he really doesn’t give a crap about these people he’s sleeping with besides dongwoo.
I think he doesn’t think he deserves the uke, if that makes sense? Like I think his motives aren’t from a bad place

Uh-huuuh, he loves uke and because he's scared he'll leave he's fucking anything that walks on two legs? Not buying it... Like, I get it, he has issues, but he should try to worked them out if he's so much in love instead of hurting his loved one... Now I kinda wish for Luke to leave his ass and find someone better... ( ̄へ ̄)

Haha that’s what i felt too... he doesn’t want to hurt uke but is doing the opposite. isn’t that just called being an asshole? i have to say he’s the worst seme written by brothers without a tomorrow but i’m hoping we’ll have a lot of good chapters to make up for the seme’s assholery bc i trust the author
spoilers
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guys, i really don't think the seme is that bad, if anything he's just a little misguided. he very obviously cares about the uke and even mentions to the bartender that he's "in love" in chapter 10. he was trying to hook up the uke with his lesbian sister bc he thought thats what dongwoo wanted :(
BUT by the latest chapter we know that Dongwoo realized he actually liked cha sujin.
However i think something traumatic happened to the cha sujin (hence the flashback to some guy calling him names) that is making him hesitant about pursuing a relationship with the uke. Like, he's soooo tormented and afraid of the uke leaving him D: he says he's very afraid of that happening, so it's easier to treat him badly. UGHHH.
I'm so invested y'all.