A draw!

You and your stepmom fuck like rabbits the whole week! No. Even the horniest rabbit would drop dead if they fucked as hard as you do that week!

"That's the hundredth time you came in my pussy this week Takeru" Saya has tears in her eyes. Her whole body is covered in sweat like she just finished running a marathon!

"I can't cum anymore Saya. My dick hurts. My balls are drier than a desert. I can't even feel my legs anymore!" You are on the verge of crying too.

"Takeru let's take a break from sex and call this round a draw! We both win!!" Saya has always been competitive but even she has no choice but to call for a truce.

The sex was amazing but neither of you have the strength or stamina to keep going. You collapse on top of your naked stepmom and croak: "I think that's for the best."

Your weeklong bonding session with your stepmom is a resounding success! Now you only hope you can walk again by the time your dad comes home from his business trip tomorrow!!