Friend Rental LLC.

Sia Siberia is about to pick up her new customizable humanoid companion, Catherine Knight. However, she decides to do the customization herself once she’s home, and starts messing things up. Catherine gains a dick, the maximum size, and accidentally gets set up as a sexual companion.

She instantly kneels and starts touching Sia’s thighs, fingering her pussy and squeezing her tits, all while she’s trying to reach customer support on her phone to change the settings. By the time she does reach the support, Catherine’s futa cock is already deep in Sia, so she drops the call and gives in.

Turns out, a futanari companion is exactly what she needs. Catherine fills Sia with her load of cum but the two of them are hardly finished. They keep going at it until Sia is on her knees, getting her mouth filled with futa jizz, and smiling as it dribbles down her chin.