Kim Jae and and Wu Kris have been engaged since Kris was 16 and Jae was 13. It was agreed between their families that when she was 20, Jae and Kris would get married.  But then 6 years later, there was the accident, and no one in her family could control Jae. So she was sent to Kris.  But Kris was already debuting in the hottest boy band of 2012, EXO.