ドレミファロンド (Do Re Mi Fa Rondo)

Background
"When we sing together, we all will be smiley together."

- Author's comment

This song is featured on 40meterP's album Shintai Sokutei and Shounen to Mahou no Robot VOCALOID BEST,NEW RECORDINGS.

This song has entered the Hall Of Legend.

Picture Book
A picture book based on this song was released on July 1, 2014 from Ichijinsha.