The Devils Deal (Samifer)

WHAT THE HELL IS GOING ON?!

It had been a few weeks in Hell since Sam and Lucifer has decided to be friends. Things had been going as well as they could and they hadn't done anything more intimate than friends would. They usually managed to sleep together, but tonight, Satan was pissed.
"Sam! Would you stop. Taking. All. Of. The. Blankets." Sam mumbled something incoherent in response before rolling over, taking even more of the blanket with him.
"You're lucky you're hot." Lucifer grumbled. He sat up and looked over at the hunter. Lucifer hadn't yet told him that he didn't sleep; he enjoyed spending extra time with Sam. And watching him sleep in a totally non creepy way.
Lucifer lifted half of the blanket off Sam and crawled back in next to him. He slowly draped his arm over Sam's middle. When Sam didn't protest, he tightened his grip and brought him closer so he was spooning the taller man. Lucifer smiled to himself and buried his head into Sam's back. They're heartbeats beat as one as they lay together the rest of the night.

Time Skip

Sam woke to someone holding him to their stomach. He turned to see Lucifer laying with his eyes closed but knew that he wasn't asleep. He also knew that Lucifer didn't sleep at all. He hadn't told him he knew as he enjoyed Lucifer's presence. Sam had fallen for the archangel.
Lucifer hadn't been at all like he remembered. He was nicer, funnier, whittier (if that was even possible.) They could talk for hours on end about everything and nothing. Sometimes, they didn't even have to talk, they could just enjoy each other in silence. Lucifer wasn't evil, he was misunderstood; hurt, and his pain turned into anger and violence. But if you gave him the change, you could learn to love him.
Wait what? Sam thought, Love? That's ridiculous, I don't love him. Do I? But the more he thought about it, he realized he did. He loved Lucifer. He loved every part of him; the good and the bad. He looked at the man he loved only to see him staring back. He smiled at Lucifer and slowly leaned close to him so his face was inches from Lucifer's.
"Lucifer?"
"Yes?"
"Can I kiss you?" Lucifer gave him a small nod, and it was enough for Sam. He lightly placed his lips on Lucifer's and everything felt right. Lucifer immediately kissed him back with more force, grabbing his face and pulling him closer. Sam moved so he was straddling Lucifer, never breaking the kiss. They made out for a while until Sam pulled away and stared into the dialated eyes beneath him.
"I love you." Lucifer stared up at his soulmate in wonder. He loves me? Sam Winchester loves me?
"Please say something." Sam asked, sitting back in Lucifer's lap. Lucifer sat up and wrapped his arms around Sam's waist, pulling him closer so his legs were wrapped around Lucifer.
"I love you too." Sam gave Lucifer the happiest, goofiest smile ever and Lucifer couldn't help but laugh. "I love you so much!" He cried and began kissing him again. Sam ran his hands through Lucifer's hair, both content with exactly where they were. They were so distracted by each other that they didn't notice the door opening until a voice yelled,
"WHAT THE HELL IS GOING ON?!"