Sitting at the window sill

This is a story and task at the same time.
M 36 here.

I like to be naked, but I don’t have a balcony. As the weather is fine today I thought about sitting naked at the window sill. Normally I back of when people pass by, but today was different.
I found a girl on Snapchat and she made me sit there until 5 people pass by. As I finished this task she made me do it until 10 people pass by, then 15 and then 25. Then she said I should sit there for an hour. In full daylight.
But I’m not allowed to cum.