One day, I was on my phone watching youtube when i suddenly got the urge to cum. I had to act fast and cum in something. Then, i went into the downstairs bathroom while the hot lady we rented the room to was cooking. Her clothes was in there and she was about to take a shower. So i acted fast and cummed inside her panties. I knew she wore them tight because one time she wore them really tight and she was half naked and i could see almost her whole pussy. I spread the cum so she wouldnt notice but the cum was filled in the panties. I had no choice but to leave it. Then, i left the bathroom as she went inside and started showering. Then when she came out the bathroom, i saw she was wearing the polka dotted panties that i cummed in and i saw that her pussy was dripping wet and filled with with cum. I guess when she squeezed the panties on her, her thighs were wet so she probably didnt notice and i also noticed that the panties had filled her vagina and they were not filled anymore. I got so happy that i did that that i decided to do it everyday she took a shower. She got pregnant and the only way she could find out who the father was is if she took a cum sample from me but of course, i didnt do that. Then i saw one time there was a small hole in the door and i peeked in and she puts on her panties very hard like she slides it up until it almost goes inside her vagina! I guess thats why all my cum flew inside of her vagina. (Btw we had 7 kids with the father unknown) This story was based on a true story when i was a stupid underage teen. Now i am 30 sharing my true story of how i got my hot neighbor pregnant at the age of 14.