Birthday: January 9
Height: 146 cm
Abilities: assassination, acting
Favorite subject: Japanese
Least favorite subject: Physical Education
Favorite food: pudding
Hobby: karaoke-scoring
Class seat number: 7

She is one of Nagisa's classmates and close friends, being the one who is mostly seen with him. She hasn't shown any capabilities during her training to become an assassin, and so far has only been shown to discuss Korosensei's weaknesses along with Nagisa. She experiences a slight inferiority complex when it comes to sex appeal, resulting in her to get angry whenever there's a woman with big breasts and readily protest.