aoto_mei, professor_niyaniya_(blue_archive), year_2024, 1girl, arm_up, black_coat, black_dress, black_gloves, black_hat, black_pantyhose, black_sailor_collar, blonde_hair, coat, dress, gloves, green_eyes, halo, hand_up, hat, long_hair, looking_at_viewer, lying, on_back, open_clothes, open_coat, open_mouth, pantyhose, sailor_collar, solo, sweat, unworn_hat, unworn_headwear, absurdres, highres, blue_archive