Firstone is a Korean (K-Pop) song by Marc Tatchapon, released on October 14, 2026. Listen to or watch it here, with full credits to the artist and original source.

Firstone

by Marc Tatchapon

Released: October 14, 2026
Language: Korean (K-Pop)

Watch on YouTube

Firstone is a Korean (K-Pop) song by Marc Tatchapon, released on October 14, 2026. Listen to or watch it here, with full credits to the artist and original source.

Credits: Song & recording © Marc Tatchapon and their label/publisher. Video played through the official YouTube player, uploaded by DMD MUSIC. We do not host any audio or video files.