Responses
Korea is not really accepting when it comes to people who are gay. So, if people find out that they're together, they'll probbaly get bullied by other students and stuff.
It is frowned upon. Even with heteros adult or youngsters, let alone gay high schooler. This is true to most East and South East Asian countries too.
Oh, for the way they reacted, I thought it was actually a crime!
Sorry, I don't know a thing about korean laws about public display of affection or korean society "decency" rules, but... Jiyu and Chanyoung were talking about trouble, but what does it really mean?