You know, i really have no idea what to think about... actually their relationship right now is reminding me of Chuck and Blair's on and off and little games on Gossip Girl. Sehun is just Dan, he's a very creepy phase, but it'll pass. Everybody talks about Donghae's coldness and behavior, but people don't seem to realize how Hyuk is ALSO going out a lot and travelling to Italy with his personal trainer, and going to the KRY's concert right after Donghae went... with his personal trainer, Siwon and some friends while Donghae went alone. So pehaps Hyuk is just able to pretend everything is okay when Donghae can't, because he's being too obvious. But as Chuck told Blair once, if two people are meant to be together, eventually they'll find their way back.