Mizuki needs some cash to enjoy the finer things in life, so at the recommendation of a friend she goes out in search for a sugar daddy. The first guy she finds was a middle aged man who was kinder than she was expecting. He promised that they'd only have dinner together, but... with an offer of more money Mizuki is blinded by greed. On the condition that they won't go "all the way," she agrees to go to a love hotel with him. Mizuki is taught just how pleasurable sex can be... and ends up hooking up with the man over and over again...