Tomomi, a mother, worries about her son who has holed himself up in his room. However, her son is a genius and perverted psychopath who is trying to create an aphrodisiac! He then administers the completed aphrodisiac to his mother! Tomomi's body has been transformed into an ultra-sensitive pussy, and coupled with the fact that she has been sexless, she is violated by her son's dick and cums like crazy! Although she knows that incest is not good, Tomomi's brain and pussy are aching for her son's dick... And Tomomi, who has become soaked in aphrodisiac and has a dick brain, finally attacks her son herself... #ChiefP