1girl, arm_up, blue_eyes, blue_skirt, blush, brown_hair, closed_mouth, from_behind, gradient_hair, hand_up, innertube, long_hair, looking_at_viewer, looking_back, lunacle, midriff_peek, multicolored_hair, original, pleated_skirt, school_uniform, serafuku, shirt, short_sleeves, skirt, solo, thighs, white_shirt