A son who often causes problems in your neighborhood due to the strength of sexual desire. His mother, Riya, feels responsible and tries to eliminate her son's frustration, but his wish is... What a trip to Thorpland! However, he can't make it come true with that, and Rigaku decides to use his own body to fulfill his son's dream. My mother is a princess...I wonder what kind of end the sopland in the home will come.