After knowing each other senses child hood Taemin gats up the courage to ask Key out at the end of their first year of high school. Key says yes because he feels the same way. Minho and Onew are happy for them. After a while there second year of school starts and a few days in they get an exchange student named Jonghyu. Key quick becomes friends with him and Taemin quickly  becomes jealous of them but he keeps telling himself that Key will always love him and he will never live him. Then one day Taemin walks into the class room to see Key and Jonghyu "kissing" and he quickly runs out of the class room. Short after that Taemin transfers school and moves houses. Years past with no sign of him when all of a sudden shortly after an S.M Town audition they all fined them self’s in the same boy band. Will they ever be the same as before or will everything change? Did Key and Jonghyu kiss all those years a go and do Taemin and Key still have fillings for each other or was there relationship just a distant memory that will forever stay in the past? 

Trailer on YouTube: http://www.youtube.com/watch?v=xkWwoBtFeaU&feature=plcp