On stage, the YulSic couple appear to be real and happy, full of skin-ship and love.  But behind the scenes, it is completely the opposite.  Kwon Yuri has been dating Jessica Jung after a year since their debut.  At first, the two were madly in love, always talking to each other and couldn't be away each other for more than a day.  Throughout the years, Jessica became more and more distant.  Every time Yuri brought it up, she would immediately get offended and walk away.  What will happen w