A reckless wish

As James pushed the knot of the dildo past the tight muscle of his asshole for the first time, he wished recklessly "I wish this dildo was alive!"

Within seconds, everything was different, and the 'dildo' fucking James of it's own accord was the least of his worries! Clawed hands grasped James' waist, and he started, opening his eyes. Above him was a werewolf!