She requested me to fuck her!

I had just arrived in my old town and my niece had asked me to come over. I did and no one else was there. She had on a very sheer outfit and I could see all of her body. She is just 21 and I was 55 she is smoking Hot. She asked me about how life is treating me and she noticed that my dick is getting hard. Then she stood up stripped and asked me to fuck her hard. I stood up and she grabbed my hard on and started to jack it off! After 3-4 minutes I was ready to cum. She saw my pre cum dripping and she sucked me off I grabbed her head and I came hard. She swallowed and I ate her out. Then I fucked her pussy and after she came several times I filled her pussy full. We had a great evening and we fucked for almost 4 hours.