Launched in May 2023, this is a solo project by Japanese female vocalist Yukina. Backed by a firm resolve and exceptional vocal and expressive ability, Yukina has performed in various formats—ranging from solo sets to acoustic performances—though she currently focuses primarily on a band-style setup featuring supporting musicians. Dedicated to sharing her music, she has built her fan base through performances in live music venues as well as frequent street performances. In January 2025, she held a solo concert at Daikanyama UNIT in Tokyo.