Born on October 24, 2002, in Tokyo, Japan. Standing at a petite 157cm, she has great proportions and often wears high heels, making her look taller from a distance. Despite her young age of 23, she has been a fanatical fan of the Vocaloid Hatsune Miku since childhood, respecting and worshipping her. Starting her career as an Utaite, she is now arguably Japan's top singer, boasting the number one subscriber count in the country (9.32 million). Her singing style is characterized by a husky, raw, and mature tone for her age, though she says her voice was a complex for her when she was younger. She is obsessed with the anime character Umi Sonoda; when Umi's voice actress sent her a birthday greeting, she went wild with joy. On Umi Sonoda's birthday, she has even been known to spam Twitter as if worshipping her. Appearance-wise, she is a 'cool beauty' with sharp features and long, two-tone hair blending navy and black. She loves Choco-emon and Viotta. She maintains a mysterious image by not revealing her face, performing inside a cage-like box called the 'Ado Box' during concerts. Her personality is shy and cute; she often cringes at her own performances and struggles with self-deprecation and insecurities. She has a bit of an obsessive streak, though it's not overtly obvious. She frequently posts pictures of cats or swimming ducks on Instagram. She is very cute. Her discography includes hits like Usseewa, Show, Gira Gira, and many others, with her most famous songs reaching over 400 million views.