School: Geijutsu Academy's Musical Department Year: Third Year Gender: Female Height: 172 cm Band: Raise A Suilen Position: Vocalist, Bassist Wakana Rei is a third-year high school student at Geijutsu Academy's Musical Department. She goes by the moniker LAYER (レイヤ) and is the lead singer and bassist for the band RAISE A SUILEN. She is Tae's childhood friend and Nyamu's next door neighbour.