Shundan Kimi

Kimi (嬉美) is a character introduced in Toaru Kagaku no Railgun. Initially a prisoner in private juvenile hall, she was freed after her allies took advantage of the jailbreak trial to break her out.

Appearance
Kimi is a young woman with long light colored wavy hair, which covers the left side of her face. She has notably sharp teeth.

Personality
She has a vicious personality, using two innocent guards to test her newfound powers.

She is a fan of the musical group Mariophanie and is shown to be both singing and listening to their songs, though she dislikes the material they've released after her escape.

Background
She had been a prisoner for three years prior to her escape.

Jailbreaker Arc
She was a prisoner in the private juvenile hall prior to the start of the Jailbreak competition, in room 42. When the jailbreak trial was devised, her allies took advantage of the opportunity to engineer her escape, including Aohoshi, who had infiltrated the juvenile hall staff as head of security. She was to be switched Iizuka, one of the jailers who was playing the "prisoner" which the competitors were supposed to break out. With the jailbreak trial coming, she and Aohoshi managed to modify the security of the facility in order to test the best competitors and find the best hacker in the competition.

Prior to her escape, Kimi somehow managed to attain the "Angel" Dragon that somehow escaped from Kamijou Touma's right hand during the events of the Daihaseisai, but could not use it due to the effects of the AIM Jammer in the facility.

The plan ultimately succeeded, when Uiharu Kazari successfully managed to break her out and through hacking alone. Prior to her breaking off her chains and escaping in earnest, Kimi managed to have a conversation with Uiharu, where she revealed her method of hacking, amazing Kimi. As the event wound down, she was left alone with two guards. Now out of the AIM Jammer's range, she summoned the dragon to eat through her chains and attacked the guards to test her newfound ability. She later regrouped with her accomplices, Aohoshi, Tsurigane, and Raifu, and began the next phase of their plan, to get the best hacker they know: Uiharu Kazari.

Abilities
Kimi somehow managed to attain the escaped "Angel" Dragon from Kamijou Touma's right hand, which was unleashed during the events of the Daihaseisai. Unlike Touma however, she has shown some control of the dragon and doesn't need to have her right hand ripped off in order to use it. Here, the dragon is controlled via the right arm and can consume and break physical objects like chains. The effects of AIM Jammers prevent her from making use of it.