D4DJ Departure Disc: Dig Delight!

 were two singles, both consisting of 3 songs and their instrumental counterparts. These singles were released on January 29th, 2020.

A version and B version were themed with red and blue colors respectively.

A ver.

 * 1) Dig Delight! (Artist: Happy Around!)
 * 2) Electric Chaos★Countdown (Artist: Peaky P-key)
 * 3) Floor Killer (Artist: Merm4id)
 * 4) Dig Delight! -instrumental-
 * 5) Electric Chaos★Countdown -instrumental-
 * 6) Floor Killer -instrumental-

B ver.

 * 1) Dig Delight! (Artist: Happy Around!)
 * 2) Photon Melodies (Artist: Photon Maiden)
 * 3) Movement (Artist: RONDO)
 * 4) Dig Delight! -instrumental-
 * 5) Photon Melodies -instrumental-
 * 6) Movement -instrumental-

B ver.
Dig Delight! (單曲)