In my previous tale, I told the story of how my sister convinced me to get her character in World of Warcraft to level 65. In short, she gave me a hand job and let me finish in her mouth.
It took me 3 days to finish my end of the bargain. Since summer was still upon us and my sister was constantly working or at the lake, her play time was still extremely limited. Her goal all along was to reach maximum level and obtain a purple dragon (known as a Netherdrake).
In the weeks following the handjob, I continued to gain her character levels. Every 5 levels netted me another hand job, ending with my dick in her mouth. The unfortunate thing is that there were only 80 level in the game. Once she reached maximum level, I quickly began scheming how to continue our arrangement.
The only thing remaining was the long and painful grind to obtain maximum faction with the Netherdrake vendor. I wouldn't normally undertake such an endeavor, but the reward was clearly worth the effort (for both of us!).
It took me almost 2 weeks. I worked the entire time without her knowledge. Finally, on a Wednesday night, my sister scored some time to play. When she logged in she noticed a new icon on her interface. She asked me if they had made any changes to the game and I informed her they hadn't. I told her she should just click on it and see what happens. Upon doing so, her character was quickly mounted on top of the purple Netherdrake that she had so coveted. She shrieked with enjoyment and gave me a big hug.
After spending a few minutes flying around, she looked over at me and said, "This is so hot. I am literally turned on by the excitement! I am guessing you would like a reward for this?"
I replied, "If it's not too much trouble."
"Take your pants off and I'll be right back. I have to pee, " she said.
She returned to the room a couple of minutes later and before I had a chance to turn around, she wrapped a t-shirt around my eyes, blindfolding me. She walked to the front of me, and started stroking my shaft.
"I think you deserve a little more than just a hand job this time," she said.
She then put the head of my cock in her mouth and moved it around. Her mouth was so warm I could barely stand it. I hadn't ever had anything so warm on my cock before. She then slowly put the entire shaft into her mouth. When she reached the bottom, I suddenly felt her thighs press against mine. It was then that I realized my cock wasn't in her mouth at all, but deep inside my sister.
"You can take the blindfold off now," she said.
Upon doing so, my eyes gazed upon my naked sister. She was straddling me with my cock no longer visible. Her breasts were stunning. They were perky with small nipples. Her tan lines outlined the shape of her bathing suit that I had become accustomed to seeing her wearing. As she rocked back and forth on my lap, her breasts swung only slightly. She was completely shaved and the sight of seeing my cock slip in and out of her was something I will never forget.
She put her hand on the back of my head and pulled me in towards her breasts. I slipped her nipple into my mouth and cupped her other breast with my hand. They were more firm than I thought breasts could be. While sucking on her breasts she began riding me faster and faster. A minute passed and she began to straighten her posture. Her head tilted back and she began to moan.
