Ai Orikasa (Japanese: 折笠 愛 Orikasa Ai), born December 12, 1963, is a popular Japanese singer and veteran voice actress. From Tokyo, she is likely best known for her voice acting work as the character Ryoko, from the popular Japanese animation series Tenchi Muyo!. She can be found on the web at www.orikasa-ai.com. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.