Hatsune Arisaka

Kazuki's older sister, who is constantly trying to get Kazuki and Yūji together and inadvertently (and intentionally) puts them both into embarrassing and lascivious situations. There are some indications that she considers the mishaps (and the arguments following them) funny. Hatsune is good at everything she does, from cooking to sports. She is also considered extremely beautiful, sporting a very curvaceous figure and well-endowed breasts. She likes to tease her sister by showing her how infatuated Yuuji is with her breasts. Hatsune frequently engages in cosplay around the house and can, fro...