The new mother-in-law is kind and gentle. She is also a mother-in-law who has big breasts and a beautiful face with plenty of pheromones. One day, her son saw her parents having sex... Her mother-in-law, who met her eyes, gradually extended her tentacles to her son's cock, and her libido became a slutty mother-in-law. While immersed in her immoral feeling, the son injects desire to her mother-in-law Naka!
