Using a special item called the Portal Ring, it's possible to remotely summon a target's body and enjoy sex endlessly. I thought it was just an urban legend, but I was shocked to discover it actually exists. Until now, I'd been living an ordinary life, but with this technology, I could freely indulge with the most desirable girls in class. As I watched them happily chatting about their dance club performance, I secretly used the Portal Ring to summon their bodies and began touching them. They seemed conscious yet unaware of my actions. One classmate writhed in pleasure right in front of everyone, her legs suddenly spreading open on their own. "No, my legs are opening by themselves!" she cried out in embarrassment. "Don't look, everyone!" "I said don't look!" She climaxed right there in the classroom, squirting uncontrollably. Later, I discovered the Portal Ring can stretch and adjust to fit any body size. I summoned their well-developed big tits hidden beneath their uniforms and their thick, juicy big asses, and they couldn't resist—completely confused yet repeatedly brought to orgasm. Obsessed with their helpless forms, I kept thrusting into them over and over again.