Sarah gives you her ass

"My day would be perfect if you would shoot that load I know you've got pent up in those lovely balls of yours into my ass," Sarah says with a purr.

You gasp at the thought of going balls deep in Sarah's ass. You've only had anal once with that slut Cathy Marshall after the football game. You saw her an hour later in the same spot under the bleachers, fucking Clint Haskers, one of the basketball players. And again an hour after that in a wicked sixty-nine with Becky Tarsdale, the volleyball team captain. You watched them for twenty minutes and jerked off twice.

"If you close your gaping mouth and help me roll over, you can have it." She offers her hand to you.

You shake off the shock and help her over. Sarah has a first-class ass. Nice and smooth and round. You run your hand across it, and she sighs. Then you run your fingers through her sopping slit, pulling some of her lubrication out, and smear it on her tight rosebud; she moans and wiggles her ass. Your cock is covered with it already.

"Oh, yeah. Lube me up," she says with a purr in her voice.

Then you scoot in close to her, spreading her cheeks apart, and press your swollen cock head against her brick sphincter. Sarah moans and pants as you try to gently push your shaft inside her ass.

She growls, then takes a deep breath and lets it out slowly, relaxing. You feel a little movement on your dick, then Sarah screams, "Yes!" as you pop the head inside her. "Oh, God that feels good. Now go slowly, but get your cock all the way in me."

When you did this with Cathy, she was so tight and you were so excited, you came after you were about two inches inside her. You have more control now, so you slide in and out an inch for a few times, and then push in two inches.

Sarah moans louder and says, "Yeah, just like that. Your cock feels so good in my ass. You're a real ass fucker! Now go deeper."

You speed up a little and only go in and out twice before sliding another inch deeper. Her fluids are helping a lot, and somehow it gets easier as you get deeper. Soon you've got half you cock sliding in and out of Sarah's backdoor, and she's moaning and shrieking erotically.

You hold yourself about halfway inside her and stop.

She looks over her shoulder and says, "You're doing great, give me more!"

You get a good hold on Sarah's hips and thrust forward as you pull back on her body. Sarah screams. You bury your dick inside her to the hilt. It's heavenly in her ass, hot and tight. You can feel her pulse on your dick. You pull out almost all the way, and the thrust in hard. She gives a very unladylike grunt. She's so tight, you start moaning as you keep pumping slowly in and out. After fucking her cunt till she came, you're not going to last long in her tight ass. The fire drill isn't going to last much longer either, so you speed up. You both groan and grunt as you ream her hard.

Suddenly, Sarah screams in ecstasy, her voice echoing off the tile walls. Her body shudders as her orgasm overwhelms her. You can feel her sphincter squeezing your cock.

You can't take the pressure and roar over her back. As you pump in and out, your balls spew your hot thick cum inside her.

"Oh, yeah! Fill me. Spray your cum deep inside!" she yells as her body shakes.

You slump over her back and your cock pops out of her.

With a purr in her voice, she says, "You fucked me good. I'm going to have you dripping out my ass all morning." She turns her head to kiss you. Your tongues dance until you hear the bell ring, indicating the end of the fire drill.

You jump up off of Sarah. She scrambles for her clothes as you grab your pants.

"God, that felt good. Was that good for you?" she asks with a grin, handing you her moist panties.

"That was the most fun I've had all week. Do you want to go out on Friday?" You say as you play with her tits as she pulls up her jeans.

"Friday sounds good, but how about lunch?" She rubs the front of your pants until you stiffen back up.

"Cool! See you later."

You both head out of the storage room and ten seconds later, kids are pouring into the halls. You sneak away unnoticed by teachers.