I’m guessing more anxiety and depression once she finds out. Stops talking to him. Heda steps in ass a replacement but she realizes all she wants is the ML.
Haeda is also gonna get got too im sorry
He also helped the ex go back to his ex girlfriend in the US or like facilitated it.
Matter of fact if I were Eungyu everybody getting got!!
Also I think Jaeheon is betting on first stealing her heart and hoping she still chooses him ╮(￣▽￣)╭
GPD FORBID THIS SHIT HAPPENS CAUSE WHAT
But what is his end goal because she would eventually find out her ex is her new flings brother eventually so ???