Yuuko Kinoshita

She is Class 2-A's Ambassador at Fumizuki Academy, and one of the top 10 students of her year and the older twin sister of Hideyoshi Kinoshita by three minutes. is better at extra-curricular activities, Yuuko academic level is a lot higher than Hideyoshi's which is why she constantly calls him an idiot. She's very prideful, arrogant and easily agitated, unlike Hideyoshi who is always nonchalant. Female.