Android With Benefits

Bad at sex. Dumped by his ex. And stuck with an android that looks way too familiar. After a drunken confession at a high school reunion, Yoo Jun-oh is gifted an intimately programmed android by his ex classmate, Seo Hajin, to help him practice his bedroom skills. Jun-oh expects a simple mechanical tool, but PX-1 turns out to be a relentless master of pleasure, thoroughly unlocking desires Jun-oh never knew he had. There’s just one major glitch in the plan: why does this high-tech sex bot look and act exactly like Hajin?

Source: Lezhin US