Rule 34 Dev - 10s 1girl ahoge ass ass_focus bad_id bad_pixiv_id black_hair black_socks cameltoe female_focus from_behind highres kantai_collection kneehighs kneeling long_hair panties pink_panties pleated_skirt school_uniform serafuku shadow simple_background skirt socks solo terakoya underwear ushio_(kancolle) white_background|7716388680