It's been a few months since Xander and Kibum left.   AJ and Hoon have been added to the group and moved into the dorm and they have just finished their events with Tik Tok.  On live broadcasts everyone gets along well.  But once they get home, everything changes.  U-Kiss is a broken group and is strugling to stay together.  Is it too far gone to save, or does the group still stand a chance.  Will their struggles inspire a new song?