"Where are you then?" Wooyoung asked. San shrugged his shoulders carelessly and said: "Hopefully alive somewhere..." What happens when two lost souls meet in a world nobody could see? And will they be able to escape?

Seonghwa will protect and love Hongjoong no matter what, but Hongjoong acts mean, he doesn't know how to hide his feelings for Seonghwa

wooyoung finds a diary on the floor of the classroom. unable to fight his urge to open it, he reads it with the hope of finding the owner. he was more than surprised when he saw his name appearing on every single page..

When San falls in love with Wooyoung, but he doesn't return the love. until somebody else comes around to make Wooyoung realize he loves San.