A joking attempt to use lewd hypnosis on my older sister unexpectedly worked. The only solution, I suppose, is to make her a sex slave and ejaculate inside me. What a headache… NHDTA-349

The older sister, somewhat skeptical of her younger brother's hypnosis, unexpectedly found herself completely under his command, exposing her underwear and even greeting guests naked. The brother, unsure how to break the hypnosis, couldn't resist getting an erection upon seeing his sister naked, and they even started having sex...