1girl, black_hair, blue_sailor_collar, blush, breasts, collarbone, hair_flaps, hair_ornament, heart, heart-shaped_pupils, large_breasts, long_sleeves, naked_shirt, open_mouth, red_eyes, sailor_collar, seiza, shaded_face, shirt, short_hair, simple_background, sitting, smile, solo, symbol-shaped_pupils, typo