Popo Popo Po Popo Jr.

Mikoto (ミコト) is a member of RILISREVERSE, a former member of HAMIDASYSTEM (as Me; ミー) and a former member and sub leader of MIGMA SHELTER (as Popo Popo Po Popo Jr.; ポポポーポ・ポーポポJr.). She joined MIGMA SHELTER on October 29, 2017 and graduated on July 8, 2018, to focus on studying. She joined HAMIDASYSTEM in May 2019 and left with its disbandment on March 26, 2020. She then joined RILISREVERSE in June 2020 as an original member. From November 17, 2020 until December 2020, she was on hiatus due to health issues.