I know taeseo will do a great job as a sugar daddy, he has been lowkey whipped for yeomin since a while ago, so now that he got to know his situation and has seen how risky it is and how hard yeomin works there is no way he would let yeomin suffer alone. The big issue i can think of in their relationship is their parents. Taeseo's dad already wants him to marry a suitable girl. He will never accept him with our cutie, so Taeseo will definitely have a lot of pushback if he wants to be with Yeomin. Maybe he will have to drop his dad's business and become a part timer too in the future
Overall the story felt lacking in romance. It focused too much on the ml's former crush for my liking. It made me feel the ml still liked kurumi even though it also felt like he only liked him in the past because he looks like a girl. Like probably when they met he thought it was a girl and got a crush because the ml is actually straight but then he found out he is a cross dresser and didn't like that and got confused and stop pursuing kurumi (hence why he said in one moment that he gave up on him once). Nothing was clearly explained about their past so idk, that whole ordeal was confusing and took the focus away from the main couple too much.
Girly got the tea on a kpop idol