ZEROBASEONE to release debut single in Japan. Contains three songs in total, including the first original Japanese song "Yurayura -Unmei no Hana-." Comes with a 12-page lyrics booklet. This edition features a member on the cover artwork. Contains an application code (system requirements unknown), a photo card randomly selected from nine kinds (W55mm x H85mm / solo edition ver.), and a 12-page lyrics booklet.