
oh no no, my guess was then right. shit i really really didn't want to see this scene, i was literally terrified to see that scene in the raw as i was hoping no this is gotta be the dream or delusion. It can't be real. ╥﹏╥ agh after hearing from you i was like sigh it wasn't a penetration at least. no i have to skip a couple of chapters. but did you see the expression on soo young's face i think this time he knew at least this is no taesung, and i think he's having a second thought about taesung or minhyuk? agh idk (〜 ̄△ ̄)〜

Nope, he's definitely not having second thoughts about Taesung. He only likes Taesung. Periodt. He doesn't, not even the slightest, have a romatinc interest with Minhyuk. Sooyung only sees Minhyuk as his junior that he needs to take care and protect.
One important thing too is that Sooyung doesn't just sleep around with any other guys. Remember when he was still with his ex, his ex accused him of sleeping with other people? Sooyung got so hella mad at that moment that he bitch slapped his ex.
The current issue Sooyung has with Taesung is that he definitely loves him but he is bothered by the fact that Taesung is definitely hiding something from him. That's what Sooyung wants to resolve at the moment, because he really wants to be with Taesung but he also wants to know what Taesung is hiding from him.
Who is the actual main lead or the seme? Is it that tattoo guy or tae-seung? I'm confused. Like every character is carefully lovingly having sex with the uke, seems like.