Also known as: モンスター!イエティ
An Official Alternate Costume from Idolmaster Million Live! Theater Days, worn by the following characters.
Appearance
Characters
- Takatsuki Yayoi
- Minase Iori
- Futami Ami
- Ibuki Tsubasa
- Shimabara Elena
- Satake Minako
- Tokoro Megumi
- Kousaka Umi
- Yokoyama Nao
- Shiraishi Tsumugi
- Maihama Ayumu
- Tanaka Kotoha