Tokio Aoi is a Japanese female voice actor with a career that began in 2010 and is active as of 2021. Her birth date is February 13. Aoi primarily works in the adult game and adult animation sectors of the voice acting industry. She is best known for her portrayal of the Dark Elf Queen Olga Discordia in the series Kuroinu: Kedakaki Seijo wa Hakudaku ni Somaru and its subsequent adaptations and续作. Her other notable roles include characters in titles such as Monster Raid -堕入恶魔的姫騎士- (2013), ALIA's CARNIVAL! (2014), 戦国†恋姫 (2016), and VenusBlood -FRONTIER- (2019).