At my part-time job, I'm dating Saito-chan. We're technically a couple, but lately she's been acting strange... Could it be? Oh no! She gets fucked senseless by our burly 120 kg store manager all over the place—in the hotel room, the kitchen at work, even right under her boyfriend's nose! Her delicate body is ravaged time and again, sending her spiraling into ecstasy after ecstasy. But that's not all—after each orgasmic release, he pumps his elderly seed deep inside her, leaving her thoroughly used and utterly defeated...