My brother (19m) and I (18f) were hanging out watching a movie with his friend when his friend left to go to the bathroom. The movie was getting kinda freaky and my brother started touching himself under his blanket. He tried to hide it, but his groans and heavy breathing made it obvious. I told cuddled up next to him as he did which made him hella nervous but I didn’t care. I slowly put my hand under the blanket and into his underwear.

Now I was jerking him off while we watched together, still waiting for his friend to come back. I asked him how it felt, and he just said “great, please keep going.” What a little cornball lmao. He was so awkward that he was still a virgin, so I figured this was his first handjob too.

Suddenly I stopped which startled him, but I quickly got on my knees in front of him and he knew what was going on. I got under the blanket and pulled his pants fully down. I started licking his dick slowly, which made his legs shake. I loved the feeling of teasing him so I did that for a little while then I heard his friend start to walk back in. My brother whispered to me urgently to get up back onto the couch but I told him no. The risk of getting caught was honestly kind of fun. Anyway, his friend is sitting next to us and he asked where I went so I start sucking his dick hard. That caused him to moan like crazy, making his friend hella confused. He told him that I went upstairs cause I was tired, and his friend somehow believed that. Finally I got horny and started throating his dick, gagging but bobbing quietly up and down.

Once he couldn’t hold it in anymore, he came deep in my mouth and I gave his dick one last kiss before getting up and revealing myself. My brother didn’t expect this and gasped, but I quickly opened my mouth to reveal his cum to his friend. Awestruck, his friend looked over at him and I walked away like nothing ever happened.