The girlfriend I thought I was dating, Aya, was actually a wicked woman who repeatedly cheated on me with other men. She worked at a cosplay cafe and was always short on money. Using excuses like "My mom's not feeling well," "I can't pay my tuition," or "I'm too sensitive to work hard," she kept borrowing small amounts of money from me and never paid back. I lent her money not because I expected anything, but because I truly wanted her to be happy. However, one day I overheard her phone call, which revealed her true nature. She mocked me, saying things like "Sleep with Naoya? No way, never. With Pi, I'd do it every day," "Naoya's place is convenient—he even buys me snacks," and "I act like I hate sex, but I only hate having sex with Naoya." Upon discovering this, Naoya teamed up with a close friend to take revenge using a powerful aphrodisiac. They tormented her with sex toys, stuffed her filthy mouth with a thick cock, and continued assaulting her until her body convulsed in repentance. "I'm sorry, really sorry," she sobbed, trembling with guilt, while her climaxing mind screamed, "I'm cumming so much I'm going crazy!" Yet the relentless punishment was far from over.