I give my stepsister a big cock creampie as a present

I was walking around the house when my stepsister came up to me and started talking about how she wanted a new phone. I knew that she had been thinking about getting a new one for a while, so I decided to surprise her with a new one. She was over the moon when she opened the box and saw the shiny new phone inside. But that wasn't the end of my surprise for her. I then took off my pants and revealed my big cock to her. She was taken aback at first, but then she started to get excited. I fucked her hard and deep, making sure to give her a big ass creampie as a special gift. She moaned in pleasure as I filled her mouth with cum, making it clear that this was the best present she had ever received.