Yuzu Kichōgasaki (蝶 ヶ 崎 袖 袖 Kichōgasaki Yuzu) is one of the main tritagonists of the anime and manga Renai Bōkun, she is a high school student, and she has feelings for Akane Hiyama. Akane is also her half-sister.
She is voiced by Yūki Nagano in the Japanese version of the anime, and by Monica Rial in the English version of the anime.
Younger half-sister of Akane, sharing the same father. She is in love with Akane, both as a sister and as a woman, although she later also develops some feelings for Seiji. Immensely protective of her sister, Yuzu often stalks Akane wherever she goes (which Akane is fully aware of and pays no mind to). She becomes good friends with Guri and Seiji, despite an initial rocky start. Yuzu is also added into their harem, when Guri adds her name in the Kiss Note to Akane and Seiji's anger. Yuzu possesses the ability to conjure a powerful (yet unexplained) defensive barrier that can defend her from everything between Akane's knives to an oncoming truck. Due to her barrier ability, Yuzu found it difficult to make friends in her youth as her peers feared her for it. Guri becomes fast friends with her, however, after complimenting her ability as cool and later sharing her love for male romance with Yuzu.
Yuzu is a somewhat petite girl that appears to 15-17. She has light skin, shoulder-length blonde hair, and green eyes.