1girl, ahoge, arms_between_legs, blush, brown_eyes, brown_hair, flying_sweatdrops, frown, long_hair, off_shoulder, onii-chan_wa_oshimai!, open_mouth, oversized_clothes, oversized_shirt, oyama_mahiro, pants, sene_(nboxdrowing), shirt, shorts, sitting, solo, striped, striped_pants, very_long_hair, wariza