Hioki Mimu was born on December 30, 1995 in Hyogo, Japan.
Prior to joining LDH, she attended EXPG classes in Osaka.
On October 26, it was decided that she would become a member of the unit Happiness among other EXPG students, and her official stage name became MIMU.
On February 9, she made major debut with Happiness with their single "Kiss Me".
On April 24, she was announced as member of E-girls, having a concurrent position between the group and Happiness.
On January 27, she announced hiatus from both Happiness and E-girls to focus on her studies.
On October 25, she announced graduation from the groups to priorize her studies.
In 2015, she returned to the show business by joining the duo ITI as a vocalist.
- Hobby: Nail art
- Talent: Dancing
- Favorite Food: Fruit, chocolate, cheese
- Goal: I want to bring happiness and excitement to people throughout the world
- She was supposed to participate in Happiness' fourth single "We Can Fly" (as she appears on the first single's promotional photo) but she announced hiatus before the single's announcement.
|Trivia | Category | Happiness songs template|
|Current Members||SAYAKA | Kaede | Fujii Karen | MIYUU (Leader) | YURINO | Suda Anna | Kawamoto Ruri|
|Former Members||MIMU | Sugieda Mayu|
|Albums||1. Happy Time | 2. GIRLZ N' EFFECT|
|Singles||Indie: Happy Talk|
|Digital Singles||1. POWER GIRLS|
|Concerts & Tours|
|Tours||1. GIRLZ N' EFFECT|
|Concerts Featured In||E-girls: COLORFUL LAND | COLORFUL WORLD | E.G. SMILE | E.G.EVOLUTION|
E.G.family: E.G.POWER 2019 ~POWER to the DOME~
|Units & Other Acts|
|Associated Acts||E-girls | ShuuKaRen | Sudannayuzuyully|