Growing up, Jisung has always been frustrated with the tale of Icarus.Why would someone be so reckless and do such idioting things? He'd wonder. But when he saw him. Jisung finally understood why.  

I'M IN CONTROL. Mark thinks he's normal like everyone else, minus the fact that he doesn't like people touching him - not even his aunt Tiffany, his legal guardian after his late mother. He doesn't just dislike physical contact, he hates it. So much that it feels like his skin is on fire, it hurts so badly he gets panic attacks.  I'M NOT SICK.