FERA-204 My mom became my sex practice dummy. I broke up with my girlfriend because sex with my mom was too good, and I kept busting inside her non-stop. Rinko Okae

Film Introduction

It seems like my son isn't getting along with his girlfriend. When Rin found out the reason was because he's bad at sex, she volunteered to be his instructor and proposed intensive sex training. For her beloved child's happiness, Rin uses her mature body and skilled techniques for passionate guidance. However, Rin's dedicated training ends up warping her son's sexual preferences...