Manatsu no Nani Ka

 is the second demo CD-R single released by innes.

It was released on August 27, 2021.

Single Information

 * Lyrics: Susume Sono (すずめ園)
 * Composition and arrangement: Adachi Daisuke (足立大輔)
 * Choreography: Suzuki Ayano (鈴木彩乃)

Tracklist

 * 1) Manatsu no Nani Ka (真夏のなにか; Something in the Middle of Summer)

Featured Members

 * Izumo Nikki
 * Onodera She
 * Kawai Yui
 * Nuniki
 * Wakaki Moe
 * Yuuragi Setsuko

Trivia

 * Only 100 copies were printed.