" Hey, when you're hot, you're hot."Shelly called us out to the table where huge slices of cake awaited us. We scarfed them up and after Sully burped ...ontentedly, I knelt down on the floor and moved between Shelly's thighs."Gotta pay my final respects to the birthday girl," I mumbled."Oh, another present?" Kinda." Wonderful. Gonna do it here in the kitchen?" Does it matter?" No way. Go for it James. Get down and dirty."She shrieked with joy as my tongue grazed her flank. Then I was licking her. “yesssss,” she continued to exclaim. Her moist hole became more and more damp. I couldn’t believe that I was fucking this sweet, innocent twenty-something girl that was my wife’s younger sister. “uh…..uh…..faster…..yes…..that’s it…..faster Cal…..fuck me good…cum inside me.”Those words turned me on so much and I could feel cum getting ready to blast. I shouted to her, “Darcy, I’m going to cum. I’ve been dying to cum inside your sweet luscious hole!” I couldn’t believe the words that were. My report card, I'm getting an A minus."Tami hugged her. "That's wonderful."They both looked down at me, sitting on the floor, my back against my locker."Are you going to sit down there all day? Or are you going to help Allie celebrate?" Well, I don't know if I can get a hotel room for the three of us on such short notice," I said, climbing to my feet. "And I have a game in two hours."Allie blushed."No, that would be you celebrating," Tami accused, punching me in the shoulder. "Besides, if. ‘OK, maybe not, maybe not. I’ll figure this out, though. Is there a multiple choice section on this quiz? No, wait, I’ve got it—it’s my rugged but unconventional hunkiness. You drag me out to these things to be premium arm candy, and because I’m cheaper than an escort service.’ This time Kate had to cover her mouth, and I could tell there was a big, shit-eating grin hiding behind her daintily positioned hand. ‘All right, not there yet? Wait, I am there, prepare for me to hit a bull’s eye on.