
You do realizes that all he is done is : come back from a 10 year hiatus (without ever giving a single word)
And then meet up sometimes for quick sex (their first sex time didn’t feel romantic at all).
So if you liked him at first, i don’t see why you like him less now. You saw him at his best, him trying to conquer the uke (only sex).

I believe they have social media. He probably could have contacted Woohyun if he wanted. Not to mention, he probably came back years ago and he could have tried to find Woohyun.
Ok you are rught, their first meeting wasn’t sex. Still he didn’t show much romance during his *conquering the uke* time so you shouldn’t be exoecting more. The uke was drooling for the sex, nothing more.

Woohyun wasn't "drooling for the sex," he was experiencing strong feelings that he hadn't felt in a long time. Might have been lust confused for that strong burning romance he once had, but he was feeling it strongly enough that he couldn't ignore the draw of it and its not something he felt with Seok-il. But now that he's ended things with Seok-il, he doesn't feel that burning passion anymore and holy wow do I mega relate.
So like I said, I hope he's gonna realize that neither of these men are good for his life. I mean, Seok-il probably was very good for him, but he's sort of blown that good relationship clear outta the water now.
I hope Seok-il finds someone to be happy with, and I hope Woohyun rejects Minhyuk.
Yknow, I hope Woohyun realizes he didn't have strong feelings for Seok-Il, and also realizes that he doesn't have strong feelings for Minhyuk. Minhyuk may have been a driving force in him realizing he wasn't the happiest with Seok-Il, but that doesn't mean that Minhyuk has to be the one he is the happiest with.
Minhyuk is kinda putting me off, here. I was a fan of him at first, but the way he's being rather forceful with Woohyun rubs me the wrong way.
Anyway, I hope Seok-Il is happy in the end because he really deserves it the most, even if it's not with Woohyun.