Man jaeyoung has so much patience, i would have left already if it was me

uh, he’s the one hiding shit and pretending nothing is gonna change…

Jaeyoung? he didn't give up; he simply likes Sangwoo, or why else would he stay when all Sangwoo did was run away instead of communicating? Well these emotions are new for sangwoo but at least he could have tried communicating like jaeyoung