Sam's eyes shot open, there was a rapid tapping on the tent. Sam hated the rain, especially when he was camping with his favorite people. Puck and Finn laid on either side of him, soundly asleep the rain not phasing them at all. Sam sighed and stared at the top of the tent. Rain rolled down the sides of the tent. Sam decided to make the best of things, he moved his hand down to his crotch.
"What are you doing?" Finn groaned.
"Couldn't sleep" Sam whispered.
"Well I'm up" Finn told him and kissed his shoulder. Sam maneuvered himself on top of Finn, and kissed him passionately. Puck shifted, the boys just smiled at each other and kept kissing. Sam starting grinding on top of Finn. He felt both of them getting hard. Sam sat up so he was straddling Finn. He grabbed Finn's shirt by the shoulder hem and pulled it off. Finn smiled at him, and noticed Sam was already in just his underwear. Finn pulled back the back of Sam's underwear and grabbed his ass. He slid one finger in and noticed Sam's bite his lip. Sam shimmed out of his boxers and his hard cock landed on Finn's chest with a slap. Sam kept grinding on Finn, Finn's boxers slid down, he trust up and pulled them all the way off. Finn's erection stood straight up, he rubbed it along Sam's ass. The pleasure was almost too much for Finn. He let out a loud moan. Puck bolted up.
"What are you two do- oh" He said as he looked over at them. Puck also looked down at his own growing cock. Sam reached over for the bulge and rubbed it. Puck bit his lip, and reached for Sam's cock. Finn's started thrusting into Sam's ass, watching him bite his lip and rub Puck's boxers. Puck stopped rubbing Sam's cock and ripped off his shirt and underwear. Puck's cock was throbbing, Sam grasped it and rubbed. Finn pushed Sam off, and got up on his knees and pulled Sam back onto his cock. Sam made a face at Puck, he understood immediately. Puck got up on his knees and backed up to Sam. Sam spread Puck's ass and licked his asshole. Puck moaned, and Sam pulled his face up, thanks to lack of supplies, he didn't have any lube. Sam spat in his hand and rubbed it on his cock, and plunged into Puck. With each of Finn's thrusts, Sam thrust into Puck.
"MAILMAN, MAILMAN" Finn shouted, Sam knew what this meant, he pulled himself off of Finn and ducked, just as cum came shooting out, square in the middle of Puck's back. Puck shot up in shock.
"Dude, WHAT THE HELL" He shouted at Finn. Finn looked down in embarrassment. Sam smiled and kept thrusting into Puck. "Well, since you're done" Puck said, and no more, Finn moved up to the front. Puck teased Finn's ass with his fingers, and started thrusting in. Sam and Puck did their perspective thrusting.
"I'm gonna cum" Sam moaned out. But it was too late, Sam let out into Puck ass. Puck didn't think he would like the feeling, but the moist warmth felt nice. Sam pulled out, and licked Finn's cum off of Puck's back. He moistened his fingers in his mouth, and started fingering at Puck's ass. Puck was moaning, and ridding Finn with all his might.
"Puck, slow down" Finn manged to get out, but with each slap of Puck's thighs on Finn's ass, he was getting closer to cumming. Finally, Puck pulled and and push Finn onto his back. He rubbed his cock, making agonizing faces. Cum shot out of Puck and splattered all over Finn's stomach, face, and hair. Puck collapsed back onto the air mattress.
"Well the rain stopped" Sam said. Finn smiled at him and kissed him. They looked at Puck and fell onto either side of him. The three just laid there, and fell back to sleep.