At a long-awaited coworker drinking party, I got carried away with the fun and overdid it, ending up too drunk and collapsing. And when I came to, I was naked, greeting the morning!! 'Good morning... today is a day off at the company, right? What should we do?' It's Saito-san, the cutest new employee!!! The instinct of a hidden pervert runs wild! All night long, the insatiable sexual desire of a super horny OL is way too intense!!!