It had been a long day, Sam and Dean had been hunting a group of vampires for two weeks and finally they had killed each and every one of them. Sam had just checked them into a nearby motel and Dean was making sure the Impala was safe before following Sam to their room. As Dean shut the door, he heard Sam in the shower. He started to undress so he could join his baby brother. As he stepped into the shower, the heat from the water sent tingles all over his body. He wrapped his arms around his brother, pressing his nose to Sam's back and inhaled deeply. The scent of his brother always made him feel warm inside and reminded him that Sammy was his and his alone, forever. Sam turned to face his big brother, and places a gentle kiss to his forehead. Sam picked up the soap, lathered up his hands and ran them slowly over Dean's body. Dean followed suit and soon both brothers were clean and dry.
Once they were in bed, the brothers cuddled up to sleep and after a few moments of discussion, they were both out for the night.
Dean was the first to wake and he spent a few moments looking at his brother's sleeping face. Sam was gorgeous when he slept and Dean couldn't resist placing his lips against Sam's. He stirred and kissed Dean back, slipping his tongue between Dean's lips. Dean moaned and pushed his semi-hard cock against Sam's legs, letting him know how much he wanted Sam. Sam pushed back and reached down to firmly grasp Dean's cock. Dean groaned against Sam's lips and started rolling his hips, loving how his brother's hand felt around his member. He whined as Sam removed his hand to get some lube from his bag. Sam applied a copious amount to his fingers before reaching around to press them against Dean's hole. He gently pushed a finger in then added a second and started scissoring them to stretch Dean wide. Once Dean was fully lubed up, Sam rolled onto his back, pulling his brother with him. This meant the Dean was straddling Sam. He lifted himself up so Sam could position himself at his entrance. Dean slowly sunk himself onto his brother, until he was filled completely. Sam was already panting beneath Dean, sweat glistening on his well-toned chest. Dean lifted up and then lowered back down, repeating the action so he was riding Sam. Sam was rolling his hips under Dean, trying to angle his dick so it hit Dean's prostate. When it did, Dean let out a loud moan and yelled Sam's name. Hearing Dean call his name sent Sam over the edge, and he arched his back as he filled his brother with his cum. Dean climbed off of his brother, and Sammy dipped his head to press his tongue to Dean's leaking slit. Dean let out a whine and pushed his member passed Sam's lips. It didn't take long of Sam's torture to his cock for Dean to let go, and he poured his cum down Sam's throat.
Both spent and sweaty, the brothers settled back down under the covers to continue their sleep.