This is a song about missing one's ex. DOYOUNG's gentle voice and ROCO's powerfully poignant vocals create a beautiful harmony that will captivate your ears.

This is a track from S.I.S's third single record. It's a dance song with electronic house music combined with a powerful beat and synth as well as a bright melody. The members of the group tell the listeners that they'd like to be a friend that they can rely on anytime.

This is Hwa Sa's first solo single. This is a song about a woman who calls her boyfriend a "twit" for considering her as everything in his life, but ends up realizing that she is the twit for not treating her boyfriend right. The repetitive refrain sounds very catchy.

This is the title track of VIXX LR's second mini album. Written by Ravi, "Whisper" is a hip hop song that accentuates the unique appeal of VIXX LR. Leo's delicate yet cold vocal tone and Ravi's powerful and groovy rap seem to take the listeners back and forth between "coldness" and "passion."