Такашіро Чідорі

Chidori resembles the sin of Envy. Her updated sin is "Goody-Two-Shoes." Her identification when she experiences pain is D-5.

Chidori was first portrayed as clumsy, emotional, and seemingly nosy at times. She seems to sincerely care about all of the other Kiznaivers, especially Katsuhira Agata (Chidori's childhood friend) and tries to cheer them up when they're upset. She got embarrassed rather easily, and had been told by Tsuguhito Yuta that she was "too heavy" when it comes to her emotions. If too embarrassed or irritated, she would hit the person who caused those feelings.

Chidori was called "Two-Goody Shoes" by Noriko Sonozaki. She has a tendency to take care of others, as seen when she cooks meals for Katsuhira and Hajime Tenga, and also when she tries to solve Katushira's problems for him by talking to the teachers about his being bullied and demanding that the bullies return his money. She is very defensive of her friends, especially Katsuhira because she knows he won't defend himself out of apathy.