Kasugano Sora

First name: Sora Last name: Kasugano Age: 16 Gender: Female Height: 152cm Kasugano Sora is the main female protagonist and the twin sister of Kasugano Kasugano. [Appearance] Sora is a beautiful, pale-skinned young girl with a doll-like appearance, long silver hair, and grey eyes. She is perceived as a delicate girl with a fragile health.] Whenever she goes out, she tends to tie her hair up in twintails, which she usually unties once at home. She is 152 cm tall and is often seen carrying a rabbit doll, which lends her a deceptively childlike character. She wears black ribbons for most of the anime and visual novel, but is shown to wear white ones when she was younger. [Personality] The most asocial character of Yosuga no Sora. Fraternal twin sister to Haruka Kasugano. Beneath Sora's angelic, doll-like appearance lies a troublesome personality that is prone to withdrawn laziness and a rather severe lack of social graces. In Episode 10 and onwards, she becomes more considerate and caring towards Haruka after she decided to not trouble him too much, and tries her best to take care of him. She seems to be very lonely when Haruka is not with her. She is also very jealous when she sees him with other girls. In the manga, she tends to be more helpful and caring towards Haruka, like cooking when he can not, and she does not seem to spend too much time on the internet. Besides Haruka, she seems friendly towards Akira Amatsume. [Background] The traumatic loss of their parents, Sora's deep bond with Haruka Kasugano, and a kiss she shared with him as children cause her to fantasize about him. While she shields the extent of her feelings for him in public, she experiments with herself while fantasizing about being with him. She hates Nao Yorihime because of her relationship with Haruka and the fact that Nao raped Haruka when they were young. Although she hates Nao, it is implied that they were once good friends.

At the end of her route, she wins Haruka's affection by confessing her love to him and making love to him as he was caring for her when she had a fever. After they get caught making love by Nao and Kozue Kuranaga, he attempts to break off the relationship, and in response, Sora attempts suicide by drowning.