The beautiful scientist and designer of Dangaioh who is an authority on, and possesses a high-level of ESP power, maybe due to the incident that happened in the past. 10 years ago after the incident, she receives telepathic messages from an unidentified entity to begin planning a secret operation called the Dangai Project. During her time cooperating with Gunji Yonamine over the past 10 years, she continues to receive telepathic messages from the unidentified entity on designing a weapon called Dangaioh.