GREN new single: “Utakata” Published 2022-06-05 10:27:00 Author haru Contributors寄稿家 Seraphim deleted_user_400 GREN will release a new single. Utakata (泡沫) will be released on July 6th. AmazonCDJapanRarezHutwishlist2022-07-06GRENGRENUtakata泡沫Utakata (泡沫)RESONANCE (RESONANCE-レゾナンス- )