Reiko, who likes to cook meals for her son's friends, is currently into hotpot. One day, she noticed that her son's friend Kosuke was fixated on her glamorous body, so she decided to try a bite... To her surprise, he had a super-strong dick that didn't weaken after one or two ejaculations! Kosuke showed no signs of stamina no matter how many times he ejaculated, and before she knew it, morning had come. Her body was pushed beyond its limits by the super-strong sex with him that came every day after that...