sa ka (sakanoya), original, commission, skeb commission, 1girl, areola slip, arm behind back, ascot, belly, big belly, blonde hair, blue eyes, blush, braid, braided twintails, breasts, condom, condom belt, crop top, fang, fat, fat woman, fellatio gesture, hair ornament, heart, large breasts, long hair, navel, nipples, open mouth, panties, plump, sailor collar, see-through clothes, see-through shirt, shirt, skin fang, solo, sphere hair ornament, standing, string panties, sweat, tongue, tongue out, twin braids, underboob, used condom, white background, white shirt, wide hips