Reception within the K-pop blogosphere was notably polarized:
: Known for being aggressive and physically demanding, the choreography peaks during the "explosive" final chorus, often cited as a standout moment for member Yunho. Fireworks (I’m The One)
(Korean: 불놀이야; RR: Bulnoriya ) is the explosive lead single from ATEEZ 's sixth mini-album, ZERO: FEVER Part.2 , released on March 1, 2021. This track marked a definitive shift in the group’s sound, leaning into a gritty, EDM-trap hybrid that prioritizes energy and "unique cool". Song Meaning and Themes Song Meaning and Themes : Many fans noted
: Many fans noted this era as the "dawning of Yeosang’s muscle fairy age," where he transitioned into a more mature and confident "Doberman" image. ZERO: FEVER Part.2
: The song conveys a powerful message of self-ignition—burning away the "false perceptions of the world" to create a real flame from one’s own embers.
The Korean title, Bulnoriya , literally translates to "playing with fire" or "fireworks".