Eh it's ok. They never give the puppet sex scenes in these games man she's like the hottest one.
Anyway serious feedback though, however the scene transitions are handled keeps resetting positions further and further away from the center to the point of being through the wall. I recommend trying to find some other way to do it if fixing that isnt currently possible.
Also it would be cool if there was support for the dong to follow a hip tracker. You can set Steam VR to be assigned to a hip tracker and that would be pretty good to control things yourself, maybe attatch some colliders to make the sounds foreach stroke.