NiziU releases its second EP, the first in one year and nine months since the 1st EP "RISE UP". The title track expresses taking a step forward from being a passive "good kid" and proactively carving out the future. The EP includes a total of three tracks, including "Light it Up", with lyrics written by the members themselves to convey their feelings to fans (WithU) as they celebrate their fifth debut anniversary, and one cover song. A tri-fold lyrics booklet is included.