Luhan lost Weixin {literally meaning Only Heart} in a scuffle with the Lord of the Underworld and he was devastated to get information that Weixin might have already been killed by the Lord. What will happen when he finds out that Weixin might not be dead but she might be kept captive on the train of the Undead, gradually transforming into a fallen angel?

Youngjae He is studious. He is passive. He would have been called a nerd and get bullied for his whole school life if not for his handsome face. 

There is a new female trainee in SM Entertainment and it seems that she is hiding something underneath that childlike innocence and beauty of hers.

Daehyun is shooting a promotional short video with a famous model, Affinity (you). What will happen when they are expected to do it within one shot just like a musical? This is an somewhat angst one shot.