What happened when one day the constant skinships Kyungsoo and Jongin shared for the past years of their friendship suddenly give Kyungsoo foreign feelings? Or maybe the feelings are always there but he is too blind to see that, or maybe the both of them are too occupied with their own lives to realize what they have for each other.

He thought he could relive their precious moments together but then reality slapped him hard. . . . . . He was wrong.  

If only I could turn back the time, I wouldn't have let you go.