Kabaneri of the Iron Fortress (Kotetsujo no Kabaneri) Original Soundtrack

From May 25th to June 19th, 2011, Supercell held an audition to find two new guest singers for their group. From over 2000 candidates, Chelly (17) and Koeda (15) were selected to be supercell's new singers. She is a good friend of Koeda, the other guest singer. Chelly has a soft, unique, and a well balanced voice. It has been noted that Chelly loves to draw. And just like Nagi Yanagi, no one publicly knows what the singers actually look like. She was born on 12 April, 1994 and is 22 years old now. As one of two new guest singers of Supercell, Chelly was assigned to provide vocals for the singing voice of Yuzuriha Inori, who is the vocalist of a fictional band named EGOIST and the female lead of the anime Guilty Crown'. Her first two singles, were featured as a part of the anime. 'Departures ~Anata ni okuru ai no uta~' was used as the ending theme of the first half of Guilty Crown, while 'The Everlasting Guilty Crown' was the opening for the second half of the show. 'Euterpe' became an insert song that serves as the signature song of the fictional band. With the rising popularity of Chelly's vocal appearance in Guilty Crown, the band EGOIST continued to exist in the real world even after the anime. The singer's face remains a mystery as Chelly retains the persona of Inori. EGOIST got another anime feature in Pscho-Pass and provided the ending themes to it. 'Namae no nai Kaibutsu' was released as the anime first ending theme and 'All Alone With You' was the second ending theme song.