An evil idea popped in my head, so I locked both the door to the house and the outside door, then slipped out of my swimsuit and left it hanging on the towel rack. My puffies were aching, so I gripped them in my hands to squeeze it away. I reached for the handle and pulled gently until the magnet clicked. Mark was rubbing his cock with a soapy fist when he heard the sound and jumped.

“What the hell?” he muttered as he stopped and turned away to hide what he’d been doing.

“I could help you with that,” I said as I stepped into the shower with him....