Officially, Luhan and Sehun are now over. O.V.E.R. But someone keeps pushing them back together, and someone insists that Luhan and Sehun are just PERFECT.   Who else is it but Park Chanyeol?   And then when things change and become more complicated than ever, Luhan's wondering how this will all end, Chanyeol's just hoping for the best, and Sehun is hanging on as tightly as he can.        

Opportunities to change your life doesn't come often. Chances to ruin them do. A single, innocent mistake can turn it all around in so many ways. But, what, what if a little wisp of wisdom is given to them all? Will they use it in the right way? Will they find their way back to happiness?   [Luhan] The sinner, the forever angry, the guilty one who can't ever get himself to do something about it. [Yoona] The unfortunate victim who is und