Walling around with mature parts attached to you was starting to provide great sensations for you. As your shaven pussy grew wet, you couldn't deny that your mother's parts felt a lot better than your old ones. "Still going to fix us when she returns." you decide, but adding a twist to that. Sure enough, your mother returns with bags around her wrists. "Honey, can you help with groceries?" she asks with your voice. "Ok," you reply. "But first..." Using the device, you completely swap your bodies around, so that you now have your mother's, and she has yours. 'Perfect.' you think, really wanting to start touching yourself already. But, you head out and help with the bags; bending over displaying your perfect ass in your yoga pants.