|Base of Operations||Naraka High School|
|Seal location||Right thigh|
She has dark eyes and curly black hair, which she keeps into two pigtails. She wears the standard Naraka High School uniform.
AbilitiesEditAlthough her character is "katana", she reveals in her fight against Aira that she has no real experience with wielding it, having only trained with it for a month before her arrival at school. However, she claims to make up for what she lacks in experience with her imagination, and is able to alter the form of her katanas.
Chisato also makes plush toys by hand, as shown when she gifts Aira with one as a thank you.