Have you ever wondered, what happened after Kyungsan grew up? Whether he still remembered the Soshi ummas? What about Yoogeun? Does he still recall the times he spent with the SHINee appas? And Lauren, Dayoung and Leo, if they still remained in contact with the MBLAQ appas?   What problems and conflicts await them in their future and would they emerge through with more lifetime experiences gained? Would they still be able to lead happy and carefree lives?