First person, a married woman named Kasumi who is sexless with her husband. She was asked to go check on her cute nephew. Her nephew, whom she hadn't seen in a while, had grown taller and exuded an adult aura. Due to pent-up sexual desire, she seduced him forcefully right there at his house. She sucked his unwashed dick until it hardened, then inserted it herself! The second one is a J-cup housewife, Hibiki. She actually approaches her nephew who has been coming onto her. Knowing it's wrong but doing it anyway.
