1girl, ass, bare_arms, black_shorts, black_surge_night, blood, blood_in_hair, blue_eyes, brown_hair, crop_top, feet, fox_mask, from_behind, hair_over_one_eye, long_hair, looking_at_viewer, looking_back, lying, mask, mask_on_head, nahaki, no_shoes, on_stomach, oyashio_(black_surge_night), parted_lips, short_shorts, shorts, soles, solo, toes, torn_clothes