mario (mario portal), kasumi maru, original, bad id, bad pixiv id, highres, 3boys, bdsm, black hair, blue eyes, bondage, bound, candle, crossdressing, crossdressing (mtf), erection, fang, foreskin, kasumimaru, male focus, multiple boys, open mouth, penis, phimosis, red rope, rope, rope marks, shota, socks, solo focus, suspension, testicles, tongue, tongue out, torture, trap, uncensored, upside-down, whip marks, yaoi