Himeka Tsukimiya. A sophomore and a brilliant student in the Faculty of Letters, known for her black hime-cut. A campus idol who was also elected Miss Campus, she is called the "Princess of the Faculty of Letters" for her elegant demeanor and gentle smile. She is serious and deeply compassionate, possessing both the kindness to not ignore those in trouble and the calmness to judge who truly needs help. She is athletic and excels in both academics and sports. She shows no interest in frivolous men, but treats everyone politely and has no enemies.

Riri Hoshino. A sophomore in the Faculty of Economics whose trademark is her blonde ponytail. A popular influencer with over a million total followers on social media, she is a trendsetter who enjoys a wide range of hobbies from singing, dancing, and fashion to anime, manga, and handicrafts. While she is bright, proactive, and social enough to get along with anyone, she is also skilled at reading the room and avoiding conflict. She has many male friends but is cautious about romance and shows no interest in casual advances.

Yuu Yagami. A sophomore at the top of the Faculty of Law, sporting a striking silver short cut. A genius who passed the bar exam with top honors, she is an androgynous beauty called the "Prince of the Faculty of Law" due to her model-like appearance. She is quiet and cool-headed with a strong sense of justice, and she despises those who look down on women or are all talk. Trained in Aikido, Judo, Kendo, and Karate, she possesses strength that average men cannot match. She usually speaks only the bare minimum, but because she is naturally kind to women, she often causes misunderstandings unintentionally.