- Birthday: September 12
- Age: Unknown
- Height: 156cm
- Joined: May 2018, through the 2018 WACK audition
- Audition name: Ayuna C
- Current Groups: BiS, HOLY SHiTS
- “Thus, the legend begins!” member
She is a childhood friend of Ayuni D, they both went to the same high school in Hokkaido. When she wanted to quit education, she would often talk to Ayuni on LINE. In a past interview, Ayuni had spoken of a close friend from her childhood who she would often talk to in depth – Muropanako confirmed this was her.
She says that she didn’t get any special treatment during the audition process from being Ayuni’s friend. She a member of WACK, she considers Ayuni her rival.
She is a big gamer, and often wears PlayStation merchandise. She is the “Thus, the legend begins!” member, which is the ending words of Dragon Quest 3. She also starts her member introduction with “Parupunte!” which is a spell in Dragon Quest, the English translation of the spell is ‘Hocus Pocus’
In the first BiS LEAGUE election, July 31, 2018, she came in 8th place, keeping her in BiS2nd. She was also selected to be the captain for the group.
She is a member of the WACK collaboration group HOLY SHiTS.