[First collaboration with the popular circle, Fuguta Family!] On the way home from work late at night, someone calls out to him, "Could that be Yu-kun?" When he turns around, he meets his ex-girlfriend, Aya, from his school days. As they walk and talk casually, Aya asks if she can stay the night. Since it's late at night, he reluctantly lets her stay, but... When she begs him to sleep with her, her big boobs touch his back, making him get so hard he hurts, and Aya grabs his erect penis...