Genre: R&B.
The song is about dreams, so it uses a fluffy, light-hearted sound.

The song, video, and artwork were all created by pige.

The theme is "If we meet again in a dream. The theme of the song is "If I could meet you again in my dream", and the song is about meeting you again after a long time in your dream.

The previous work "a day" was featured in the weekly playlist of BIG UP! and indiegrab, and was also introduced by Sasaklect.

This piece was inspired by "Hajimete no Chu". Therefore, the part "We just broke up a while ago" is sampled directly from the song.