It was while discovering and developing our sexual personas, we found out we shared an enormous mutual enthusiasm towards exhibitionism and voyeurism. We would spend many sunny days nude in the 'Englischer Gartens' nudist section, stretching the dividing line between innocent public nudity, which is very well established socially in Germany, into sexual behaviors that we tried making them look as if were innocent or accidental.
Just to give you a couple of examples of what we did. I would "accidentally" spill cold beer on my lower tummy and my cunt when there were young men ogling us. I then had "to clean the mess", so I would first wipe all the beer down my belly and of my pussy hair and lips, doing a very thorough job with my hand. I would spread my legs and open my pussy lips with one of my hands, passing the other hands' fingers along the length of my slit to "clean" myself from the spilt beer. When the manual work didn't do the job meticulously enough, I would take a handkerchief and would wipe myself while spreading my pussy lips in full view of the men and women around us. I would slowly and thoroughly wipe each labia and crease in my cunt lips going down all the way to make sure my asshole was dried as well. Men were staring at me openly, most of them trying to hide erections that became too difficult to hide and some men, which I admired very much, didn't try to hide their hard on. On the contrary, they would make sure I saw their cocks rising to attention. Those hard cocks had made my cunt leak till it wasn't the beer I was wiping off my pussy.
Hanna on the other hand had her own little show. I do not know whether Hanna has already told you she is a master in yoga and gymnastics. She would use her flexible body and her shaved cunt to tease the people around us in the park. One of her favorites was the asana "Wide Legged Forward Bend" where she would open her legs very wide and would bent very low pushing her cunt backwards. In this pose that she would hold innocently like other yoga poses for more than a minute at a time, people would stare directly into her fully opened and clean shaven cunt. Of course, she never started with this pose so it always seemed like a very innocent succession of asana. It never failed to raise a lot of cocks to stiff attention. The same attention she would get when she did stretches like standing straight raising one straight leg in front of her to reach 180 degree holding her leg straight up with both hands. Her exposure was maximal. Even I would wet my towel with my excitement, when I was watching her glistening cunt exposed to the world and then I could watch lots of hard cocks around us, some dripping precum as evidence to the charged atmosphere Hanna created. We would get a lot of men trying to pick us up for sex and sometimes more and on not so few occasions we ended up with a man or two together in bed.
Well, there's a lot more to tell about our past together, but I want to tell you about our time together when she spent her first vacation at our pension.