"Strip and follow me."
How could he even think of protesting, when his Mistress was standing there wrapped in a big fluffy towel? B turned and made sure the front door was securely locked, then hung up his jacket on the coat rack and quickly undressed. He folded his clothes and put them on the bench by the door, with his shoes underneath. When he was finished, he looked to his Mistress only to see her turn and walk away without a word. Then he remembered he was to follow her, and did so, face slightly flushed with embarrassment.
She led him to the bathroom, which was already steamy from the shower. Puzzled, he paused at the door for a second, then stepped in before she noticed how long he was taking. He had never been allowed in the bathroom with Mistress before, this was definitely something new. The air was so steamy, he could barely see in front of him, but then he saw the fluffy towel hit the floor at his feet and he realized that Mistress had stepped into the shower. Startled, he looked up and she said, "Come on, the water's going to get cold." She held the shower door open and beckoned him inside. B took a deep breath and stepped into the shower with his Mistress; she firmly closed the door behind him.
He had showered in this bathroom on previous visits, and he'd always thought the shower was plenty big enough for at least two people, but he never dreamed that Mistress would even let him watch her intimate cleaning rituals, much less participate. He looked around the shower as if he'd never seen it before, and when he felt cool tile on his butt, he jumped as he realized he'd backed up against the wall. He sneaked a look at his Mistress only to find that she was openly watching him with amusement. "Why so jumpy, B? You've showered here before...this time I just happen to be in here too." B opened his mouth to speak, and Mistress gently touched his lips with a fingertip to stop him. "I decided that you deserved a treat, so here we are. Now, grab that pear body gel and the pouf on the shelf to your right so you can scrub my back for me."
Mistress stepped into the shower spray and closed her eyes as the water cascaded down her curvy body. B hesitated for a split second, then reached for the gel and what he guessed she meant was the pouf. His mind whirled as he squeezed the gel onto the spongy item and placed the gel back on the shelf. This was totally unlike Mistress...she usually was not so gentle and playful, but he found his body responding to her closeness as always when his cock began to harden. She opened her eyes and smiled at him, then turned so her back was facing him and flipped her long hair over one shoulder. B stepped closer to her and tentatively sponged her back, then applied a little more pressure until suds began to form. Mistress murmured appreciatively, then moved slightly to indicate that he should work on her arms as well.