On April 20, 2025, Big Ocean released their second mini-album, Underwater. The subtitle, “Embracing the Black Ocean,” explores hidden emotions.
Underwater shows growth and maturity. It marks a new chapter for the group. The album features four tracks:
SINKING
The album opens with “Sinking,” a poignant look at heartbreak. It uses metaphors to convey the sorrow of separation.

FADE OUT
In “Fade Out,” external noise fades, and an inner voice emerges. This shift symbolizes renewal and self-discovery.
ATTENTION
The title track marks a return to confidence. Big Ocean draws inspiration from mermen, mythical beings tied to music and emotion. Like them, the trio uses sound to evoke calm and courage.
END OF TIME
The closing track, “End of Time,” tells a reunion story. It depicts a moonlit meeting where lovers share promises and dreams.
Learn more about Chanyeon, Jiseok, and PJ in our Interview with Big Ocean. Stay connected with the group on social media.