I flinched as I felt him start to probe between my legs with his fingers. Within a few moments he found my bump that made me feel really good when I was alone in bed and started to rub it. He also put his fingers in my slit that was lubricating. A few minutes later he said, "this will be a bit painful the first time" and slowly proceeded to push his erection up into my vagina. He hit an obstacle and then with a harder thrust penetrated me to the core. I yelped in pain. He continued to slowly thrust into me, gradually gaining speed. My pain diminished and was replaced with a pleasant, full feeling. My father groaned and pulled out, pulled my panties back up and left the room.
I was facing away from the door so I could not see who entered the room next although I did feel a draft as the door opened and closed. Once again, my panties were pulled down below my butt. The next thing I knew, another penis was penetrating me and thrusting away. Whichever, brother was first quickly reached their climax and pulled out. My panties were restored and I heard the door opening and closing.
My last brother (who I soon learned was Dan) came into the room. He came around to stand in front of me (which is how I know it was Dan) with a finger over his lips. His erect penis was standing proudly in front of him. He slowly inserted his penis in my mouth and started to move it in and out while quietly explaining to me how to suck and cover my teeth.
After a couple minutes, he said, "I am about to come. Be careful and swallow everything slowly".
I felt a warm, salty liquid squirt into my mouth and started steadily swallowing until it was gone. It did not have a bad taste, although certainly not anything I would have chosen to swallow. Dan then said, "That will help me last longer when I penetrate you". He walked back around me and slid my panties down and off my legs spreading them widely. I felt a warm tongue begin to lick me. That felt wonderful and I slowly began to wiggle around until I came intensely. It was way better than what I was able to do for myself in bed!
I heard him take a condom out of the jar and he penetrated me easily as I was still quite excited and begin a steady rhythm. I was still sore, but now was fully ready for his efforts. I again felt tension building up in me until I climaxed with a small yelp. Dan continued to thrust into me continuing well past the time that my father had taken. Eventually, Dan also came with a grunt. A few moments later, he pulled out and restored my panties in place and came around to face me and said, "Thanks. That was great. I hope I was able to make it good for you also."
After he left the room, my father returned and unlocked the device that had been holding me in place. "You can put on your dress now and take the rest of the evening off."
I went and sat by the river and thought about everything that had happened. I concluded that while I might not have chosen to serve my family in this way, there were clearly positive elements.