chile I want to know who was at the ending
It's not. Very obviously so. Shinwoo literally just called Sebin and a few paragraphs above talking about home and loving him.. it's either the guy he met at the bar or an OC..
Btw, why are you replying to everyone confused about the ending like this? Like you're trying to start something. Just say you don't know/understand which you don't instead of misrepresenting the author's work
“My babies daddy” BRUH WHY AM I SO EXITED AHHHHHHHΣ(  ̄□ ̄||)