Bark!

I was about to respond "yes Master," but stopped and realized that would be wrong.

Instead I swallowed and gave a "Bark". It sounded weak, but Master was pleased.

He reached out and rubbed my head. "Good Boy. Good Dog. Good Fido." He let me get off my knees and onto my feet and then led me and Rex deeper into the city.

I tried to focus on Master, but the sights, sounds, and smells of the city were all around me.