SGKI-093A - Piston Vibe Chair Game: The Ultimate High-Stakes Thrill Ride (Round 3, Group A)

The ultimate showdown is here! Top-tier star Miyu Aizawa faces off against the industry's busiest actress, Yuika Onosaka. With 12 chairs rigged with high-speed piston vibes, this is more than just a game—it's a psychological war of pleasure and endurance. Who will break first under the intense vibrations? No piston, no vibe—the game begins now!