Akogare across

is a song by Pastel*Palettes.

It is the gift song for the event That Day, That Song.

It was written by Oda Asuka, and composed and arranged by Fujima Hitoshi.

Trivia

 * Due to unforeseen circumstances, the song was added in the Japanese server of the game on May 3, 2022, a bit over two months after the duration of the event it was intended for.
 * The Taiwanese server followed suit and only added the song later.
 * Both the JP and the TW servers added the song during their School excursion!! ~Hanasakigawa Girls Academy Part~ event duration.