KO3, Relect's ' "Kira☆Kira☆Night" was released on its scheduled release date, August 10, 2021. The duration of This song is about two minutes long, specifically at 2:29. This song does not appear to have any foul language. Kira☆Kira☆Night's duration is considered a little bit shorter than the average duration of a typical track. Because this song is the only song in Kira☆Kira☆Night and no other songs are present in the album, we classify this track as a single. In terms of popularity, Kira☆Kira☆Night is currently below average in popularity. Even with the track produces more of a neutral energy, it is pretty danceable compared to others.

Kira☆Kira☆Night テンポ

We consider the tempo marking of Kira☆Kira☆Night by KO3, Relect to be Andante (at a walking pace) because the track has a tempo of 95 テンポ, a half-time of 48テンポ, and a double-time of 190 テンポ. Based on that, the speed of the song's tempo is slow. Activities such as, yoga or pilates, can go well with this song. The time signature for this track is 4/4.

Kira☆Kira☆Night キー

This song is in the music key of C Major. This also means that this song has a camelot key of 8B. So, the perfect camelot match for 8B would be either 8B or 9A. While, 9B can give you a low energy boost. For moderate energy boost, you would use 5B and a high energy boost can either be 10B or 3B. Though, if you want a low energy drop, you should looking for songs with either a camelot key of 8A or 7B will give you a low energy drop, 11B would be a moderate one, and 6B or 1B would be a high energy drop. Lastly, 5A allows you to change the mood.