This happened the other day.
I woke up with the normal morning wood and thought nothing of it, but after I showered and dried off it was still lingering. I had slept in and it was probably 12:30. It was an awesome sunny day and there were people outside doing yard work and such. I then got the idea of masturbating in front of my window to see if anyone would see me. My neighbor and her daughter were outside talking (the daughter is about 14 or 15).
My bedroom is on the third floor and they were standing on their hill. The mother had her back to me and the daughter was facing my direction.
I did not want to make it too obvious that I was trying to get caught so I stood back, lubed up my dick and started to masturbate.
At first she could not see me, but then I turned on the light behind me, and started back up.
After five minutes or so without anything happening I was ready to just lay down and finish up, but then the daughter looked right into my window and I was caught. Jill, the daughter, looked away at first and suddenly looked back. She had a look of pure amazement on her face.
While she stood there she did not look away. Then she turned away, and said something to her mom. Jill then went into her house. For a moment I thought 'that was that', but then I saw a blind being pulled open right across from mine. It was Jill. She smiled and took off her clothes. My heart was pounding.
I was not far from blowing off but I wanted to watch her, so I played with my balls. When I could not take it no more I went back to stroking like crazy. I could tell that she was close too because of her facial expressions. As she tensed up and closed her eyes I blew the biggest load I have ever seen anywhere. This was like 6-7 strings that shot out and hit my window and then more oozing out.
I looked over at her and she was sucking on her fingers. She blew me a kiss and shut her blinds.
I am very eager to see how school is tomorrow.