Younger sister of Kanji. Studies in 1st Grade of Tsukishima Gakuen's Middle school. In the school she is a part of the cheerleading club. Good at cooking mini-hamburgers. In reality, she and Kanji aren't blood-related, and so the feelings toward each other is more than just what would be between a sister and a brother.

She turns to a Miina trying to save Kanji when he's abducted by the aliens. Her transformation vegetable is a cherry tomato.