It's 1 AM. You were trying to fall into slumber, but your body and mind remained restless as you kept turning in your bed. Erotic, manly moans echo from the bathroom. They were sounds you had been able to hear for quite some time, usually occurring late at night. Sometimes they were loud, sometimes they were quiet, yet they were still audible enough to be heard. They were your father Daiki's moans. His characteristic tone of voice was unmistakable. Within the bathroom, an erotic scene was taking place. An older male, thick and muscular, his body glistening from a mixture of sweat and water, was thrusting his hips while stroking his cock. His face was flushed, his eyes glazed over, his mouth drooling. Daiki was drunk with pleasure. He continued to shake his masculine body as he prepared to dump the jizz he had accumulated over the day.