The changeling invasion might be over, but they haven't given up on Equestria yet. In the shadows they plant their seeds in unsuspecting ponies to take over their mind with an insatiable pleasure, and Spitfire is their next target.
Her mind honed in on the feeling as each veinleaving a warm goo dripping down her thighs
Her mind honed in on the feeling as each vein
leaving a warm goo dripping down her thighs