A thrilling fighting game set in a girls' school! Aya transferred to Kuromi Girls Academy a month ago, aiming to become a proper lady. After encountering the stunning Shirayuri, she is captivated by her grace and poise. But Aya is taken aback when she discovers Shirayuri playing... a fighting game after school?! To make matters even more surprising, Shirayuri challenges her to a duel, defying all expectations of ladylike behavior!