Hello kpoppers!
A nice upbeat song although the lyric sounds a bit sad, but it's still hinting some hope for the boy to meet his childhood lover back :) . This song was composed by Ryan Jhun.
This track expresses the longing for the pure childhood love with the fairy tale, ?Peter Pan? and it offers a bright and refreshing ambience by combining EXO?s clean boy-like vocals with upbeat guitar sounds. - EXO-K Official Website