Then he put a second finger into my boi-p**y and my back arched, and I came, my little cock shooting hot cream onto my chest. My b****r chuckled, gath...red some of that cream on his fingers, and placed those fingers to my lips. I greedily lapped them clean. I told him then that I wanted him to have sex with me like I was a girl. He took off his towel and told me to make 'it' wet with my mouth. I obliged. When it was all wet, he had me lie back, and started kissing me from my neck down, spending. I undressed, which was fairly easy because I only wore a simple outfit. I stood naked. My nerves were building. Finally, I heard my sister stop undressing, which meant that she was done."Are you ready?" she asked."Yeah."I was getting even more nervous. I was completely naked, and I was about to show her my body. And I was about to see her nude."Okay," she said. "On the count of 3. 1...2...3...I turned around, naked, and I saw my sister holding a towel over her naked breast and vagina. Her eyes. “Heck yeah!” We both start pumping furiously. I counted down. 1…2…3… To say it was the biggest orgasm of his life would be like comparing the titanic to a canoe. As I lay there, my dick pulsing streams of hot gooey jizz, I counted his spasms. 1…2…3… He just lay there in shock as a shot hit his face, running down to his lips. His hands quit moving, so I reached over and slowly squeezed his cock as it released all that built up cum in about 5 shots and then a few pulsing streams. When he. I worked my tongue back down to her hole, slurping up some more cum then I moved down even further to clean her crack. She raised her hips even further and I flicked my tongue up to her sweet tight asshole. Ohhhhhh, yeah, that feels so good she moaned as I continued to run my tongue up and down her crack. Each time I pushed my tongue harder and longer at her tight entrance. Finally my tongue entered her and she let out a long low moan of pleasure. I moved my mouth back to her clit and glanced.