Seoulmates , all day project added member

In a dorm full of whispers, playlists, and stolen glances, two near-strangers begin to orbit closer.

Kang Yunae, stage name Aurelli, is a 17-year-old trainee at THEBLACKLABEL - known for her sharp dancing, quiet presence, and a heart that hides more than it shows. Across the hall is Lee Taeyun, a mysterious trainee dressed in black, just a month older, just as unreadable. They've barely spoken. But when fate - or maybe just a vending machine collision - pushes them into each other's paths, the silence between them starts to crack.

Now roommates from both sides - including members of alldayproject - won't stop teasing. Their group debut looms, secrets tangle with tension, and the line between rivalry and something softer begins to blur.

In the heart of Seoul, under city lights and practice room mirrors, Seoulmates asks:
What if your soulmate was training right beside you... and neither of you knew it yet?