Lead track “Adrenaline” blends four genres of funk, future house, trap, and moombahton; creating a fresh sound of nine members who are longing for freedom. This track compares one’s hopeful existence, the central theme of this album, to “Adrenaline” and tells a story of “being addicted to you.” Furthermore, the music video portrays the free spirit of the members who have found hope in despair. This is showcased through a festival scene, where the boys can finally be free from the oppression of school and uniform. A blast of excitement, disordered dreams, and reality that the boys face during their growth are weaved together as a unique visual under the keyword “Adrenaline.”
Consisting of 8 tracks; Rappers of the group, Serim and Allen, contributed to writing for “Adrenaline,” “POW!” and “Outro : In Our Cosmos.” Used as a metaphor, “Chandelier” is meant to portray the message that a bright future lies ahead of the members. The lyrics for “FLIP THE FRAME” convey the message of the members’ wish to explore the new world by breaking the rules and flipping the frame. “Late Night” tells the story of spending valuable time with friends who cheer and support each other. While “Maybe Baby” emotes nerves and uncertainty one may feel during the early stages of love.