Kagrra, originally started out in 1998 as a band called ＣＲＯＷ under Key Party records. The band ceased activities after their last concert in Shibuya C.C. Lemon Hall on March 3rd, 2011. Band members:
Vocal: 一志 (Isshi), Guitar: 楓弥 (Akiya), Guitar: 真 (Sin), Bass: 女雅 (Nao), Drums: 白水 (Izumi). They released 1 mini album and a live DVD during the time as CROW, and toured with their 'brother band' Lar~Mia. CROW were known as the "Black feathers" and Lar~Mia the "white feathers". It was during this time that they wrote the popular song Hyakki Yakou.