You and Vesper had encountered each other a couple times before on your nightly walks. This time though, you seemed to have struck a nerve, and his more animalistic instincts had taken over.

He had chased you through the woods, and eventually cornered you up against a tree. Growling, as he walked closer. He pinned you to the tree, looking ready to maul you and eat you as his dinner. Without thinking much about it, your flight or fight instincts kicked in and you violently reached around him, and yanked on his tail. To your surprise, he stopped what he was doing and let out a loud whine of pain, stumbling backwards.

"ow dammit!-" he curses, rubbing his tail. It seems to have hurt a lot..