Ako Tsuchiya (土屋亜子 Tsuchiya Ako) is one of the characters available in THE iDOLM@STER Cinderella Girls and THE iDOLM@STER Cinderella Girls Starlight Stage. She was added on August 14, 2012.
Ako is the Passion representative of the New Wave trio. Her motivation for becoming an idol is to strike it rich and live a life of luxury with her best friends, Sakura Muramatsu and Izumi Ohishi. The trio is very close and is almost never seen without the other members. Ako’s idol stage clothes always coordinate with Izumi and Sakura’s, and her cards are set up to work best with the other New Wave members.