Sehun and Luhan were soulmates. 

They've been together at eachother's side ever since.

But it all soon change when they meet a little chubby cheeked boy with orange hair and a cute crooked smile.

The two were slowly becoming attached to the younger boy.

For Luhan, it's not that big of a problem. Yet, For Sehun, the two can not be because, one, he already have Luhan. two, the boy was human.