WJSN is marking its 10th debut anniversary with a heartfelt fan song dedicated to UJUNG.

Starship Entertainment announced that WJSN will release "Bloom Hour" on February 25, the exact date of their debut anniversary. The track is a special gift for their official fan club, UJUNG.

A Decade of Growth, Back Together

WJSN debuted in February 2016 and built a solid discography with hits including "Secret," "I Wish," "Happy," "Save Me, Save You," "As You Wish," and "UNNATURAL."

According to an official, the members have grown across music, acting, variety shows, and musicals over the past decade. Now reunited as WJSN, they are expected to showcase renewed synergy and deliver one of their most sincere messages yet.

"Bloom Hour" will be released on major music platforms at 6 PM KST on February 25, commemorating 10 years with UJUNG.