After releasing a series of super charismatic and tough individual MV teasers for each member of the sub-unit Double S 301, the boys dropped... something of a surprise for their next teaser video!

Random but amusing, this skit-like teaser video shows the "Pain" of student life which everyone can understand very, very well.  Then the video, which has you going "Am I watching... the right thing...?" ends with a cool-sounding clip from their song and the release date, February 16.