"How am I gonna get in?" I hadn't thought of that, how to you sneak a professional call-girl into a hospital so she can have sex with a terminally ill...virgin? It's not exactly something they cover in class. "Oh I know!" she said enthusiastically "I have a nurses outfit." She ran to her closet and brought back a white latex number with a big red cross on the front. "Yeah we don't wear stuff like that." I said motioning to my scrubs. "However it gives me an idea." "Just act natural." I said as. Perkins instructions until she was a total zombie. During classes, she gave her students assignments rather than have to instruct in front of the class. Lunch came and went, and Kerri's tummy turned summersaults when the time grew close to quitting time. She jumped when the final chimes went off indicating the end of the day and knew it was time to face the devil.Kerri had to kill thirty minutes until the time to leave for Mrs. Perkins' and it was a dreadfully long wait. The drive to the. Nothing. All clean. Thats when I decided to check her pictures. At first I didn't see anything out of the ordinary. Lots of normal selfies of her and myself along with pictures of our 2 dogs. A few caught my eye right away but I knew she took these "progress" pics of her progress at the gym. Some of the progress pics she was wearing her yoga pants and other were just panties and ass shots. I started to get hard scrolling through these pics. So i start to rub my semi hard cock through my shorts. Sally grinned. ‘As to the why. Jess Coleman at the gallery asked me to sit in for her tomorrow. I’d said I would before I knew Louise was coming, and I didn’t want to wriggle out because Jess has three of my pictures on display.’ Sally grinned at her friend and winked. ‘I’ve persuaded Louise you’re house-trained.’ ‘Sally took me to the gallery and showed me around, and her pictures are good, even I can see that, but the art thing isn’t me,’ said Louise. ‘I certainly don’t mind spending the day.