Shi first appears during the Third Stage, walking down the street towards Izumo Inn alongside Sai and behind Uzume, and is quickly detected by Kazehana. At some point she met Izumi Higa, and was winged by him. She also appears to be friends with Sai, indicating a possible history. Nothing about Shi's past is known in detail, although it can be assumed that she was raised by MBIВ in much the same way asВ Tsukiumi,В Musubi, and other, more prominentВ SekireiВ were, received tuning and training, and was released byВ MBIВ to participate in theВ Sekirei Plan. She was somewhat fast and dexterous, although vastly inferior to Kazehana. Shi fought with long, fairly wide blades attached to her arms, that appeared similar to pesh-kabz, albeit somewhat oversized, seemingly secured to a contraption that was partially hidden within her long sleeves. Like Sai, she appeared to be fearful of the possible repercussions of failing her Ashikabi in the mission they had been assigned, explicitly stating that she 'can't leave here without carrying out (her) master's orders.' She was brave enough to face down Kazehana, but balked in her attempt to initiate a battle with her upon realizing that she would be facing a Single Number, later closing her eyes while attacking the other Sekirei. She was somewhat intelligent and analytical, noticing that she could quickly sneak away from the battles and begin the search for the Jinki, seeing as Uzume and Sai were distracting Kazehana and Homura, however, she didn't account for Kazehana watching her out of the corner of her eye, and stopping her. She cared enough about Sai's wellbeing to attempt to calm her down when Uzume's hesitant behaviour rilled her up. She was quick to remind Sai of the possible punishment they would face at the hands of the Disciplinary Squad should they be caught in the act of antagonizing another prominent power in the Sekirei Plan.

Personality Д¬ompared to her partner Sai, Shi appeared to be much more quiet, withdrawn, unconfident, submissive, and apprehensive, while also appearing to be more intelligent, respectful, and level-headed. Shi wore a long white kimono-like garment (which appeared to be a kusode) with semi-detached sleeves (likely to hide her blades) and tied at her midsection by a white bow, a red skirt similar to a hakama, white stockings, and black boots. Shi is a young woman of slender build, she has black hair which she wears in twin tails that reach to her breasts, with each tail being secured by a light coloured band, and multiple strands messily extending outwards, as well as light coloured eyes.

Sekirei shi