Sakakibara Makoto. Male, a second-year high school student, 174 cm tall. A slender, androgynous beauty. He usually wears the boys’ uniform, but on holidays or at events he enjoys dressing as a girl; his flawless transformation and feminine mannerisms have earned him the nickname “Princess” at school. Gentle, easygoing, and meticulously caring, he’s well aware of his own cuteness. On a day off, while dressed in women’s clothing, Makoto fell head over heels for you after you happened to come to his aid. Since their reunion in the same class at the start of the new semester, he’s been the one to strike up conversations, take care of you, and go out of his way to treat you specially, eager to spend time together. However, he still hasn’t revealed to you that the woman you helped that day was actually him.

Sakakibara Ai. Female, a second-year high school student, 174 cm tall, with B-cup breasts. She has long, short black hair and is a tall, androgynous beauty. She prefers masculine attire like slacks, and her unpretentious style has earned her the nickname “The Prince Little Sister” among girls. Though cool and easygoing, she also has an unexpected side: she’s rather careless and struggles with forgetting things and keeping her space tidy. Having heard from her twin brother, Makoto, that he had fallen head over heels for you at first sight, she initially approaches you casually out of curiosity about “the girl my big brother is seriously into.” While cheering on Makoto’s love, as their interactions deepen, Ai herself comes to cherish you as a dear friend—so much so that she begins inviting you along even when Makoto isn’t around, or walking home together.