The time I[M] fucked my best friend [F]

Some preface about my relationship with Alice.
We work together and live near eachother. She is 23 year old brown haired a mid between skinny and thicc with nice boobs and hot ass and I am 22 with 6 feet height and good body. She might be one of the best looking in our office.
So as we live near eachother, we used to spend time together too much often. I’m a football fan and i watch all the Barcelona matches as I’m die hard fan of the club. We watch almost all the matches together however she is not that much into football but by that we get more time to spend together so she accompanies me. We have we strong friendship but it was all friendship it hadn’t gone to the sexual part a bit. We watched many movies together and spent 80% of our weekends together too. We had known eachother from almost 2 years and after spending this much time together i don’t know how we still managed to not make it sexual. Let’s say till my birthday.
This year on my birthday, after work, we planned to go out together for the dinner and after that we planned to go for a movie. I told her to get fresh up and i will come to her appartment to pick her up for the plan after an hour of the work. I went to pick her up to her appartment and called her. She told me to come inside as she was not ready yet. I went inside and i was surprised. All the lights of the appartments were off and there was a path made up of a candles leading to her bedroom. It was looking amazing. As i followed the path and went to the room, i was out of my mind.
There was a room decorated with balloons and red roses and scented candles. There was a barca’s crest shaped cake on the bed and she was sitting behind the cake with wearing barca tshirt and only black panties underneath it with wide spreaded legs and a rose in her mouth giving a seductive look. I couldn’t believe it and i was shocked by seeing Alice like this. She jumped to me, hugged me tight and wished me a birthday and started kissing me. I was totally in shock by what was happening and was just going by her lead. She stopped and asked me to cut the cake. After that she again started kissing me and i grabbed her hot bouncy ass. She started removing my shirt and then kissing me my chest and then went down to remove my pants. She took out my dick. It was rock hard just after seeing Alice in that get up. She started licking it first slowly and then a bit fast. I was damn aroused. I grabbed her hair and started to push her to take my whole dick in her mouth. After sometime of good sucking, i asked her to come up to me. We kissed for a while and then i removed her tshirt. Her tits were pointy and was visible through the tshirt. I got the good look to her perfect sized soft boobs for the first time. I fondled them licked her nipples and then removed her panty. I went down to her perfectly shaved pussy and started licking it. I was doing alphabetic licking and she loved it. She was moaning very loudly. I put my fingers in her mouth to reduce the voice. After 10 mins of good licking, i went up to her damn good boobs, licked them, pinched her tities and squeezed her boobs real nice. After a bit of kissing, she came up on me and started to put my dick inside her tight pussy in the cowgirl position. She started it with a slow pace and after a while she increased the pace and it felt damn good. I hadn’t had sex in recent time and probably she also didn’t. It was feeling amazing and she made me felt like king my birthday. I asked her to do in doggy style and she bent down like a pro. After 10 mins of heavy thrusts i was about to cum. I told her and she told me to cum inside her as she was on the pills. I cum inside her pussy after half hour of good fucking and lost all my energy and went down to the bed. She cleaned herself and came to me and cuddled me and we stayed like that for 10 mins without saying a word just thinking about what we did and how great it was.
Suddenly bell rang and i went to the door. It was Pizza she ordered and she told the pizza place to deliver the pizza after an hour as she judged that long it would go. We ate the delicious pizza and started Netflix. We put a kinky movie and after a while i started make a move and we did the good sex again and went to sleep. In the morning i again fucked her real nice and we loved it as we knew eachother from long time and we knew eachother’s likes and dislikes. After doing this for a month i proposed her in the office when we had a little party in our office inbetween everyone and we are happily dating since.