Story: The Importance of Vacination (Patreon)

Premise: Krystal is smart enough to take medical precautions before doing on odd jobs across the galaxy, but her so-called doctor might be inept enough to have gotten a few vials mixed up. What could possibly go wrong on such a beautiful full moon night?

Contains: Sexy werewolf TF, hyper growth, muscle growth

See file attachment for story!