In a world where soulmates exist, it's not as easy as it sounds. The only way to find out if it is the right person is once one of the two has passed on. Huang Renjun thought he had time. He's only twenty after all. There's still years for him and his soulmate to meet and he can't wait for the day that it happens. Until he walks in to find a boy sitting on his couch. Two different worlds collide as Renjun falls in love with the boy who isn't even alive. Will he be able to overcome the wall that separates them, or will he find himself falling at the seams and giving it all up.