read this if you want spoilers..
Spoiler!
He actually is hyo-un's mate. It will show once taehyuk gets injured from falling
Comment by Pp on Dawn of the Dragon - Chapter 21
4 Replies
@Pp  WHERE DID YOU READ THE REST PLEASE TELL ME 
@Cat. Saaammee
@Pp  my g**, i knew it deep down
@Pp Please I want to know where you read this