By Tensei tenseimusic Bandcamp tensei-1 SoundCloud YouTube YouTube.
Released 3/13/2017.
Duration: 2:37.

Listen on YouTube.

Also released as:

• (20239/16/2023; about 6 years, 6 months later) Duet (Land of Fans and Music 5 Act 2)

Tracks that reference Duet:

From Fandom:

• Quartet (Full Ver.) by Griever

Tracks that sample Duet:

From Fandom:

• Quartet (Full Ver.) by Griever