While Bambi is quite skilled in the practice of summoning demons for sexual gratification, occasionally the procedure goes awry and something else comes through the portal. Imagine her surprise (delight?) this time, when what should appear but a short-skirted green dragongirl and a horsecocked pink equine appeared in her summoning circle. Of course, a little magic also goes a long way with a bit of light bondage, but that only enhances the experience.

...Right?