Mother and Child Exposure Trip - Forbidden Outdoor Shames incest

Chiaki is a mother who has raised her son, Kenji on her own. However, Kenji grows up and decides to remarry a man who has been interested in him for a long time in order to gain happiness as a woman. A few days later, I went on a family trip with my new wife and Kenji. However, Chiaki had a face that was not floating around. When I lifted her skirt up, she looked like she had no panties...and a remote rotor that swells around her crotch... It was all set up. To my beloved son Kenji...