Ruka Sano (born 20th of February 1996), formerly known as Haruka Ono, is a Japanese idol, a founding member of ai*ai, a former leader and founding member of Yumeoi Shoujo, a former member of AKIHABARA Backstage pass, and a former member of NICE GIRL Project! Kenshuusei.
Instagram: https://instagram.com/osushidaisuki20
