Kim managed to track down the villain that had a nice genetic-altering gun and she zapped herself with a nice dose of male genes, so now she’s got a dick of her own to play with, no more trying to get her sidekick’s wimpy thing up.
She locked herself in her room, got some nice lesbian porn and started wanking off with no intention to stop until her hands give way, and her plan is to get some girl she can mount when that happens. Kim Possible sure likes having a cock, she might zap herself into having it permanently!