Aisu

 (あいす) is a Japanese idol, a YouTuber, and a member of i-COL, YAMINABE, iLiFE! and HEROINES.

She joined HEROINES on May 14, 2021, where i-COL was formed.

She was revealed as a member of the special unit group YAMINABE on April 1, 2022.

She was revealed as a concurrent member of iLiFE! on March 31, 2022 as an April Fool's joke, but as an actual member on July 11, 2022.