College project surprise

Despite our size difference (which would normally be a deal breaker) I just found myself so attracted. The next couple weeks Laura and I would talk everyday we walked to class together. I got to know her pretty well and felt like there was a mutual unspoken attraction. I was too nervous to make a move, and I think she was as well. We got our chance one day when our professor announced a partner assignment. As luck would have it, Laura and I were paired up. She invited me to her place that night to work on it so naturally, I started getting excited. I went home after class and get cleaned up and looking nice.
Later that night, I got over to Laura’s and was greeted at the door by this goddess. She was wearing a loose t shirt with clearly no bra, and some small tight shorts, making her ass look amazing. We worked for about an hour, which was incredibly tense. There was so much sexual tension, it was unbelievable. She got up at one point to get us some waters, but when she returned, she was shirtless. I was in shock. Her tits weren’t the biggest i have ever seen, but that were perfectly shaped.
“Oops I forgot my shirt”, she said in the sexiest voice. “Is that gonna be a problem?”
“Get over here”, I demanded, which in hind sight was as much in charge as I was all night.
She sat next to me and pulled me in, locking lips. We made out passionately. I felt like we both were just relieved this was finally happening. She took off my shirt and licked my nipples while she stroked my cock through my shorts. We made eye contact and she game me one last kiss before dropping to her knees and pulling my pants off. I had dreamed of this moment, and couldn’t believe it was finally happening. She took my cock in her mouth and started to bob up and down it. She gave hands down, the best head over ever gotten. After about 5 minutes I felt it coming.
“I’m gonna cum”, I warned her.
She just kept going as if I never mentioned it, and a couple seconds later I exploded in her mouth. She swallowed every drop and then pulled me in for a wet sloppy kiss. I knew that taste was my own cum in her mouth, but didn’t even care.