Himawari no Egao

 is the debut single released by Nono Aimi.

It was released on September 26, 2020.

Tracklist

 * 1) Himawari no Egao (ヒマワリの笑顔; Sunflower Smile)
 * 2) Platinum Rhythm (プラチナリズム)
 * 3) Himawari no Egao (Instrumental)
 * 4) Platinum Rhythm (Instrumental)