Ienaga Mugi (家長むぎ) is a female Japanese Virtual Youtuber and a member of the Nijisanji group.
Mugi is a fifteen year old middle school student. She occasionally goes to school but has basically withdrawn from society. She loves video games and her older brother. She is worried that the color of her roots is not matching with the rest of her hair. However, she is unable to visit a hairdresser since she is afraid of the outside world.
- In her video, I am a Virtual Youtuber, Mugi introduced herself in English. However, some of the questionable things that she said suggest that she does not fully understand the meaning of the words.
- She is a holder of the EIKEN Grade 2 certification.
- She's good at fake crying.
- In one video, a mishap had her answer a personal call on her phone while livestreaming, speaking with a man that is suspected to be her boyfriend.