As of July 2023, Washio Reina has been promoting under her full name, Reina Washio (鷲尾伶菜), instead of the stage name Rei (伶). Washio Reina (鷲尾伶菜) is a japanese singer and dancer. She debuted in 2011 as a singer-performer of the group FLOWER of LDH agency. Later that year she re-debuted as a member of the super-group E-girls of the same conglomerate. In December 19, 2019 a press conference was held where E-girls announced their final activities and unveiled Reina's plans to go solo within LDH. Read more on Last.fm