Anastasia, musically known as Rory in early 20s (shortened ʼrie20sʼ ) and formerly known as Loli in early 20s (shortened ʼlie20sʼ ), is a Ukrainian female producer living in Tokyo, Japan.

She has several side-projects: Dress Yourself Bellie; Holize; Seldomsleight; rimmm; $achem; and many others, some of which are secret.

Her work is characterized by fast-tempo, distorted, chopped up, repetitively looped audio clips featuring anime samples, Ukrainian vocals & the use of voice synthesizing software such as Vocaloid, combined with rapid breakbeats & heavy drumkicks.

Her work spans over multiple genres such as breakcore, ambient, noise, drum & bass, house & video game music. However, rie20s used to be labeled as lolicore given the aesthetics & concept shared in common. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.