Tomoyo Kurosawa (黒沢 ともよ, born April 10, 1996) is a Japanese actress, voice actress and singer from Chichibu, Saitama who is affiliated with Mausu Promotion. Her major voice acting roles in anime are in Yuki Yuna Is a Hero as Itsuki Inubozaki, Sound! Euphonium as Kumiko Ōmae and Land of the Lustrous as Phosphophyllite. Kurosawa began studying acting at the age of 3. In 2000, she began appearing in TV dramas, commercials and stage performances. Kurosawa became a support member of Sound Horizon in 2008, appearing in their sixth CD story "Moira" that same year, and in Sound Horizon's seventh CD story "Märchen", released in 2010. Kurosawa made her voice acting debut as Natsuki Koyama in the 2010 anime film Welcome to the Space Show. In 2012, she moved from Space Craft to Mausu Promotion. Source: Wikipedia