2021 EP by Yoasobi
E-Side is the debut English-language EP (second overall) by Japanese duo Yoasobi. It was released on November 12, 2021, through Sony Music Entertainment Japan. The EP consists of eight tracks from the duo's songs in the English language, including their previous-release singles "Into the Night", "RGB", "Monster", and "Blue". Konnie Aoki is in charge of translating all tracks into English. Commercially, E-Side debuted at number 19 on the Oricon Combined Albums Chart and number nine on the Billboard Japan Hot Albums.