Rule 34 Dev - 31reyo bad_id bad_pixiv_id blue_skirt brown_eyes brown_hair building cloud giant hair_ribbon highres holding holding_pen idolmaster idolmaster_cinderella_girls kneehighs long_sleeves open_mouth panties pantyshot pen ribbon shirt skirt sky smile socks sparkling_eyes twintails underwear white_shirt white_socks yokoyama_chika|23693794371