1girl, 2boys, ahoge, alternate costume, blue hair, book, braid, breasts, brown hair, crescent, crossed arms, dress, earrings, glasses, glowing, glowing eyes, green dress, green eyes, green hair, hand on own cheek, hand on own face, holding, holding book, jewelry, large breasts, long hair, long sleeves, looking at viewer, looking back, multiple boys, robe, serious, short hair, simple background, uniform, upper body, white background, yellow eyes