@onefive

 (ワンファイブ) is a four-member Japanese idol group formed in 2019.

They debuted with their digital single Pinky Promise, which was released on October 20, 2019.

Members

 * KANO
 * SOYO
 * GUMI
 * MOMO

Singles

 * 1) [2020.06.24] Mada Minu Sekai (まだ見ぬ世界; To the World Yet to be Seen)

Digital Singles

 * 1) [2019.10.20] Pinky Promise
 * 2) [2020.10.20] Shizuku (雫; Droplet)

Trivia

 * All members were concurrent Sakura Gakuin members until August 30, 2020, where they graduated from Sakura Gakuin.
 * At the time of the founding of the group, each member was 15 years old, given the group's name, @onefive.