AUTHOR NOTE: This was requested by follower angels_and_honeybees.
You stood there and watched as your brothers and the angel you considered one fought Lucifer in the cage. They were losing badly. Right before he could punch Castiel you ran to the cage. "I'll do it!" you shouted. Lucifer looked at you and smiled.
"Well well well," he said, "little sister to the rescue,".
"Leave them alone and I'll say yes," you said hoping the archangel will accept your deal.
"Just say the word beautiful," he said. You blushed and you knew he was gonna find out, but you had to save your brothers.
"Yes!" you said and as your brothers screamed no a white lite engulfed the cage.
You found yourself in the bunker or what was a copy of it. You were a bit confused. You didn't expect Lucifer to care if you were comfortable or not. "Of course I care beautiful," you heard the archangel say from the archway of the bunker kitchen.
"So what?" you asked trying not to seem to afraid, "am I your prisoner now?". He sighed and you saw a look of sadness cross his face as he walked toward you.
Y/N," he said as he gently stroked your cheek, "Please, don't think of me like everyone else does. Not you,".
"Why am I so important?" you asked him confused by the almost desperate need for you not to see him as the monster everyone else did.
"Because," he said as he very gently put his arms around you. The coolness of his body felt so welcoming you couldn't help, but lean into him just a little, "You mean more to me than any human ever could. I could read your mind while I've been controlling your vessel,". Your heart pounded, he knew, but surprisingly he wasn't taunting you about it.
"Please Y/N," he said as he very gently and very lovingly rested his forehead against yours. His cool breath fanning your face, "please say your thoughts and feelings are true, please tell me I have a chance.". You were a bit surprised.
"You want to be with me?" you asked. He chuckled.
"I need to be with you Y/N," he said, "it's true I hate humans, but you. You are so different from all the others,".
"How?" you asked.
"There is a purity to your soul," he explained, "it's calling to me Y/N. I can't corrupt it, I don't even want to corrupt it. I think," he stopped.
"Think what?" you asked. You were very intrigued by now.
"I think," he started again, "we..were meant to be and it's a meeting not even in my father's control,". Your eyes widened.
"Lucifer, are you saying we're meant to be together?" you asked. You had to admit the thought didn't displease you. Yes, you found the archangel attractive (even though it was a vessel) and you found his snarkiness, his wit, and even at times, his charm very attractive.
"Yes," he said as he suddenly picked you up and sat you on the counter in front of him, "but consent is the one thing I need. Say yes Y/N and I'll give you anything and do anything to make you happy. I can give you anything you want just name it,". You couldn't believe how everything was turning out. How the archangel was showing you a side of himself you were sure not anyone else would ever witness, but you knew your answer.
"Lucifer," you said grabbing his icy hands in yours, "the only thing I want is right here in front of me,".
"Say it please," he begged. You pulled him closer to you wrapping yourself around him.
"Yes," you said. He leaned down and kissed you. His firm cool lips felt like heaven against yours. His ice-cold tongue seemed to intoxicate you as it massaged yours. You soon found your hands in his shaggy, blonde hair. Kissing Lucifer didn't feel shameful or sinful. It felt right.