"Happening Hotel" is where the most skilled men and women gather, engaging in lewd sexual acts every day. Today, before opening, a married woman named Mayu-san came. "I've only done ordinary things and am interested in various things, so I thought I'd come and see." Despite her innocent demeanor, Mayu-san has a well-proportioned figure. When she undresses, she reveals a voluptuous body with G-cup breasts. Driven wild by this contrast, the hotel manager, Happening Saito, becomes aroused! He unleashes a series of perverted positions, ravaging her deepest recesses!
