"I guess you're an anal girl!" (X-post from /r/sex) | 2016

My boyfriend (M17) and I (F17) have been together for close to a year now. He was my first for absolutely everything, but he's had girlfriends before. I just finally got the chance to spend the night with him last night, so we used the time to experiment a little bit. We 69'd (which we usually do), but he gave me a rimjob for the first time. And I actually loved it so much. It was weird at first, but after a couple minutes I was practically grinding my asshole on his finger. He asked me if he should go a little further, but I said not tonight. I, however, went a bit further with the blowjob. I licked my way down his cock then sucked on his balls - the first time that's ever happened to him. He was practically paralyzed from it. When he got this senses back, the first thing he did was suck on his pinky and head straight for my ass. I wasn't expecting it and I actually couldn't support myself anymore and fell on him from how good it felt! He only used his pinky at that time. We fell asleep later on, and I was still in euphoria from the fact that something went up my ass - and I liked it. When we woke up, I practically begged him to do that again. So we got back in the mood, but I didn't even have the chance to 69 with him before he was going for my ass. He knew I loved it. By the end of the session he would have his whole pointer finger in my ass, and me lying there like I'd been electrocuted because it felt so good! When everything was done (yes we had sex both times), he looked at me and said "I guess you're an anal girl!" That was the most surprising part of the night, actually. So when we go to the city tomorrow he's getting lube for us to experiment even further with ;)

TLDR; unexpected anal play was actually my favourite thing ever!