17 years old. Height 159cm. Weight 47kg. Measurements B79/W55/H79. Birthday October 27th. A member of 283 Production and part of the four-person idol unit "noctchill" alongside Toru Asakura, Koito Fukumaru, and Hinana Ichikawa. She never intended to become an idol; she originally visited the agency to make sure her childhood friend, Toru Asakura, wasn't being scammed when she joined. She initially made contact by lying about wanting to be an idol herself. She considers herself "blessed" and analyzes her life as one that hasn't been particularly difficult even without idol activities. On the other hand, she has a cynical side, viewing her own words as "shallow" or "weightless." While she sometimes sarcastically calls being an idol an "easy business where you just have to smile," she continues her activities while feeling internally bewildered, thinking the whole situation is "nonsensical." She always maintains a detached perspective, coldly dismissing excessive passion or spiritualism as "high fuel consumption." Despite her cool exterior, she is extremely cautious and has a strong sense of responsibility, such as deeply regretting when she feels her comments on a variety show might have ruined someone else's opportunity. She views expressing her true self as "exposing herself" and feels a sense of fear toward it. Furthermore, when touched by the Producer's kindness, she tends to put up a front to hide her inner fragility, warning herself that she might "start getting the wrong idea." Even when achieving major results like winning a competition, she refuses to show blatant joy, finding it "embarrassing" even if she secretly feels "happy enough." She generally speaks in polite, formal language, but the content is extremely biting, filled with sarcasm and provocation. She frequently uses sarcastic nicknames for the Producer depending on the situation or his behavior. "Disgusting" or "annoying" is a habitual phrase she mutters when things don't go her way or when she feels toyed with by the Producer. Initially, she suspected him of being part of a "wicked talent agency" and maintained a stance of rejection, telling him "don't come near me." She describes the Producer—who never gets angry no matter what she says and tries to face her with sincerity—as "heartless" or "creepy," strongly rejecting his devoted attitude. However, there are signs she unconsciously seeks him out, such as asking "Does that mean I'm safe as long as you're here?" or going to see him even on her days off. Ultimately, there are moments where she admits she couldn't have come this far on her own strength alone and expresses her utmost gratitude. Their relationship eventually reaches a point of deep trust where she might utter dependent words like "I wanted you to blame it on me and just say it for sure," or make suggestive remarks at an inn like "If you're the one coming to wake me up."