Well, I already did one picture of an older Mandy, and now I've advanced her a few more years and paired her with an older Billy, in what many would probably consider a natural evolution in their relationship.
actually billy is stronger than mandy. he has superhuman strength but because he's idiot, he doesn't know about his powers! And Mandy just an ordinary weak female human that has nothing but angry angry and angry! So who's the boss?