Sudo Maasa, born July 3, 1992, in Tokyo, Japan, is a Japanese pop singer and idol managed by Up-Front Agency and part of Hello! Project. She is a member of Berryz Koubou. Sudo Maasa joined Hello! Project as one of the 15 Hello! Project Kids. She made her debut as one of the 4KIDS in the Minimoni ja Movie Okashi na Daibouken! film as well as on Minimoni's 6th single. In 2004, Sudou was one of the 8 members selected to form Berryz Koubou. Sudou was a member of Little Gatas and Mix Gatas until she was added to Gatas Brilhantes H.P. in 2007. She graduated from Hello! Project on March 3, 2015, in a joint graduation concert with the other members of Berryz Koubou. Sudo has since been working in theater, and is currently the playing manager of Hello! Project's acting club Engeki Joshibu. (Source: Hello! Project Wiki) Watch drama online for free.