nopee, he is clearly stringing the guy along, yeah yeah he "loves" him, bullshit, but i will give you the benefit of doubt, becausse if he is treating the guy like shit even after loving him, bro shouldn't love anyone. Anyone can see geonwu loves him, he knows it, but he is still just keeping him around, not giving what he wants and not even letting him give up on him.
If it was a girl in place of taejun, you would be bitching her so much, as you see in all those skits.
I didn't say he was good at loving him or doing anything right, lol. He seems like even he is still in denial about his true feelings because he still thinks crossing the line will ruin the friendship that is so precious to him so he's expecting Geonwoo to act like a boyfriend/partner but treating him like another FWB or just a bro, so he can pretend the line isn't already crossed and the friendship is protected. It's stupid, everything he's doing, and the way Geonwu is acting is also incredibly annoying to me, but he still makes it very obvious he's obsessed with Geonwu and has loved him for years.

Reading these comments I'm starting to think that I'm reading a different story than everyone else because Taejun is CLEARLY in love with Geonwu and the only one who doesn't see it is Geonwu, lol. And it's obvious he has been since high school, that's why he was so hurt when Geonwu disappeared for the military and honestly it's why he keeps him at arms length because everyone he's ever dated or slept with was super temporary and disappeared from his life soon after and he literally can't go on if Geonwu disappears again, but now that he's gotten to be intimate and kiss him and move things forward, he's obsessed with that too. I'm just really surprised that so many people see him as using Geonwu or treating him badly. He keeps calling him friends with benefits because he thinks as long as Geonwu sees him as a friend, and his only friend at that, he won't try to leave him. I'm 1000% positive Taejun will be pissed if he does anything to that baby because being a family and having a child connect them permanently is like Taejun's biggest dream, even if he doesn't realize it himself yet.