Niece Pays Me Back

My niece moved in with me when she was 14 years old and I immediately treated her like my daughter. I bought her clothes, paid for her proms, helped her get her driver's license everything a dad would do. Both her parents are heavy users and have not been a part of her life and since my wife sadly passed in a car wreck about 6 years ago when I was 30 and she was 26 I've been a kind of recluse.

Fast forward to August of this year, it's my nieces 18th birthday and we had a big party. A lot of her friends were there, food, drinks everything. The party went on until about 11:30 pm and everyone besides my niece and I were gone after midnight. We were on the sofa watching a movie together and talking she thanked me for everything I've done and how well I've treated her. I told her I would do it all again and gave her a kiss on the forehead. I told her I was going to take a shower really quick and head to bed as I had a few to many drinks. She thanked me again and I headed to the shower. I was enjoying my shower when I heard the bathroom door open. Not uncommon as there is only one bathroom so I assumed my niece was just using the bathroom and heading out. I was shocked when the shower curtain got pulled back and there stood my niece completely naked. My eyes scanned her whole body and I immediately got hard. She's about 5'6 120 pads short black hair, firm c cup breast, waxed pussy and a cute little bubble butt. She climbed in and pulled the shower curtain shut. I was at a loss for words but asked her what she was doing, she told me she was going to pay me back for the past 4 years and before I could object she was on her knees running her tongue up and down the length of my cock l, swirling it around the head. I didn't resist and just enjoyed the feel of her as she took my cock in her mouth and began to suck. She sucked my dick for about 10 minutes before she said we should get out. We turned the water off snd went to the living room where she pushes me onto the sofa and straddled me. She pulled my head to her chest and I eagerly sucked and bit her stiff nipple. I felt my cock penetrate her and she slowly rode me before she quickened her pace. I told her that it felt amazing and she made a comment about knowing I had a big cock and always wondering about it. She rode me for about 10 to 15 minutes before she said she was going to cum. I held her close as she basically twerked on my cock and she moaned out she was cumming. She rode me for a bit longer before I told her I was going to cum. She slid off me down to her knees and took my cock in her mouth and I shot thick ropes of cum into her mouth and down her throat. She tried to swallow it all but there was to much and she got some on my cock, balls and legs. We cleaned up and I went and finished my shower and than went to bed.

If you'd like to hear more msg me on K. I. k. Username is MisunderstoodRage