didn't you know? there are some scenes where Sangwoo called him ''hyung''
If I remember correctly bum is like 30ish I think they mentioned it before (=・ω・=)
Didn't you read when sangwoo found his I'd?
Didn't you read when sangwoo found his I'd?Σ( ￣□￣||)
totally skimmed it lol. I was focused on the plot and art rather than their age.
yeah, their age is the least of our concerns ╮(￣▽￣)╭
Bum is older than Sungwoo??!??!!?!?!