I think it was Leo
It was Leo
That was Leo...and I suspect (just a theory though) he'll end up exposing Joowon and Haesoo's relationship coz he hates both of them (He hates Joowon because they're both actors but Joowon stole the spotlight from him and is getting all the major roles...and he hates Haesoo because he's been after Taku for quite a while now and he's jealous of the way Taku is showing interest in Haesoo)
you're a genius
y'all remember when jowoon bumped into a guy on ch. 29? he obviously will have something to with the story sooner or later. he likely would get caught up in joowon's messed up love life. i feel it in my left nostril