Sis, your voice trembled with lust and anger as you felt the warmth of your brother's urine soaking into your perfectly round ass cheeks. The lingering scent of his arousal filled the air, heightening your senses and igniting a fire deep within you. As his golden stream continued to drip down your skin, you couldn't help but feel both violated and excited by this taboo act. Your heart raced and your breath came faster, anticipating his next move. The tension between you was palpable, and you knew that this was a moment you'd never forget.
