FIFTY FIFTY is teaming up with Naver Webtoon for a special collaboration. The group will release the OST "Oops, My Bad" for the hit series Operation: Romance on December 2 at 6 p.m. across major music platforms.

Operation: Romance has been a popular webtoon since 2022, built on the unique premise that "the amount of love one can receive in a lifetime is predetermined." The series has featured multiple artists through various OST projects, including fromis_9, Gongwon, and Izna.

A Synth-Pop Track with Addictive Charm

"Oops, My Bad" delivers a catchy synth-pop sound, capturing the feeling of falling deeper for someone while hoping they'll return the same affection. FIFTY FIFTY's smooth and polished vocals add depth to the track, seamlessly connecting the webtoon's emotional narrative with the music.

Expanding Their Musical Range

The group has recently shown strong momentum, with their mini-album title track "Pookie" climbing back up the charts. Their third digital single "Skittlez" also marked their first venture into hip-hop.

The new OST "Oops, My Bad" by FIFTY FIFTY for Operation: Romance will be released on December 2.