Yuuko Kinoshita

Yuko Kinoshita is the ambassador of Class A and an antagonist in the manga and anime "Baka and Test". She is Hideyoshi's older twin sister by two or three minutes.

In Baka and Test Summon the Beasts
Yuko acted as the primary villain during season one.

At one point in season two, Yuko forces Hideyoshi to have him pretend to be each other. It was because Yuko took an offer on singing, but she was tone-deaf and that her brother could actually sing well. As she pretended to be him, Hideyoshi pretended to be her. Hideyoshi treated Class A like garbage, thus having Yuko (briefly) blamed for it.

Personality and appearance
Unlike her brother, whom is always calm, Yuko is always mad, energetic, and often feels superior.

Yuko has short brown hair, green eyes, and pale skin. Her school uniform consists of a white shirt and a short red skirt.

Trivia
She was voiced by Emiri Kinoshita in Japanese and English dubbed by Brina Palencia.