RayLia is formed by Ba. Ise.
Vo. Mitsuru, Gt. You, Ba. Ise, Dr. Takahiro
Gt. Tetsu joins, making RayLia a 5-member group.
Vo. Mitsuru, Gt. You, Gt. Tetsu, Ba. Ise, Dr. Takahiro
Gt. You leaves, thus making RayLia a 4-piece band once more.
Vo. Mitsuru, Gt. Tetsu, Ba. Ise, Dr. Takahiro
RayLia's PV for the "Sugarless Café" single becomes a buzz clip on MTV Japan.
Gt. Tetsu and Dr. Takahiro both leave. RayLia then goes on a hiatus.
RayLia announces its revival, and states that Tetsu and Takahiro will be replaced by support members.
Vo. Mitsuru, Ba. Ise
RayLia releases their first single in over three years, “旅”, at a few of their lives.
RayLia changes their name to word.