
No cuz like he's been nothing but a complete nuisance. He's constantly attempting to compete with Yeowoon for Myungha's attention, but Myungha never, not even once, had Sangwon in his eyes? Myungha will help him out of pure goodwill, and he'll go for a mile (ex: the current chapter)
Sangwon is trying to put himself in the equation, in the question that always had Yeowoon as the answer.

Broo fr fr, dude just went from being a bully, to Myungha’s stalker following him everywhere, then acting like they were close friends forcing himself in Myungha’s and Yeowoon’s private matters and now I’m confused since all of the sudden he likes Myungha and is trying to kiss him without his consent as if he’s gonna be okay with it.. like what?! I don't even know whether the author thought the way to handle a character like Sangwon in this manner somehow felt natural? Cause if they did then I personally think he clearly has some emotional and personal issues he needs to address first before ever thinking he can have a chance with someone like Myungha or anyone else for that matter… ( ̄へ ̄ ) but anyhow if he ever gets that redemption arc I hope is under better circumstances other than obsessive delusions of “I want you since you’re the only thing that I can’t have so.. I guess this is love? (which it clearly isn’t)”
Sangwon is entitled as hell. Pitiful? "Just let me kiss you if you're gonna reject me" just who does he think he is? I'm glad the MC stood his ground, I would've kicked someone in the nuts if they tried to force a kiss like that