Sammy! Dean yelled when he lost sight of his younger brother. The Winchesters had been tracking a group of vampires for weeks and had finally found their nest. No thanks to Cas (who evidentially forgot how to answer a prayer every once in a while) it was just the two of them against six vampires, which made it difficult to keep sight of each other. Suddenly, Dean heard a noise from behind him and he turned to see the last living vampire of the group, their leader. Before Dean even knew what was happening, a blade cut through the vampires throat and his head fell to the ground with a loud thud. He looked up expecting to see Sam standing there, but instead seen a woman. She was about 5'4, she had dark wavy hair and piercing green eyes. Her form was beautiful, hourglass shaped and curvy. She had a well-defined waist with a full bust, hips, and thighs. Her lips were plump and she had a few light freckles over her nose. She stood in front of Dean Winchester wearing a pair of tight fitted black leather pants, a black tank top, a black leather jacket, and black combat boots. In her right hand, she held the long blade that had just saved his life. The first thing that ran through Dean's mind was "damn she's hot". He stared at her for a few moments before finally speaking. "Who are you?" Dean finally asked, his heart still racing with adrenaline. "Hello Dean, my name is Lexie, it's nice to finally meet you." He stared at her with a confused look on his face. "How do you know my name?" he practically yell-asked. About this time Sam came running up looking for Dean, he looked confused when he saw Lexie. "Who's this?" Sam asked. "My name is Lexie, I am an angel of the lord. It's nice to meet you, Sam." "Oh great just what we need, another angel up our asses. Like we don't have enough to go around already." Dean bitched. "How did you find us anyway? We have Enochian Sigils carved on our ribs." Lexie let out a small sigh. "I came across this group of vamps about a year ago, I've been tracking them ever since. Then you two came along, and I been following you. You two have quite the reputation." The boys stared at the angel for a few seconds before Sam spoke. "Why have you been following us?" he asked. "Because Lexie said, I can help you." Dean scoffed "yeah thanks but no thanks, we already have an angel to help us, we don't need another one." The angel raised her eyebrow "I assume your speaking of Castiel?" "You know Cas?" Sam asked. "Where the hell had he been? He won't answer us when we call." "I've never met Castiel, but I have heard of him. He plays a very important roll in heaven." Lexie continued to look the men over before speaking again. "Look, just give me a chance to prove myself to you, I'm telling you, I can help you more than you know." The brothers looked at each other. "Fine" Dean said. "I guess we need all the help we can get anyway."

The boys and their newfound angel made their way back to the shitty motel in no time. When they entered the room Sam and Dean immediately plopped down on each bed while Lexie sat on the small couch. After a few minutes of resting, Dean sat up and looked over are Lexie. "Tell us about yourself," he said never taking his eyes off her form. Lexie looked over, both brothers now looking at her. "Sure," she said. After thinking for a minute she said: "Well I'm no ordinary angel, I guess we can start there." Sam and Dean looked at each other and then back at Lexie. "What does that mean?" Sam asked. "Well," Lexie cleared her throat. "I'm what you would call a nephilim. I'm an angel-human hybrid." "I thought angel-human offspring were forbidden," Sam said as more of a statement than a question. "They are unless created by God himself. I'm not the product of a one-night stand gone wrong, I was created by God, just like every other angel." "Why have you be hybrid? Why not just fully angel?" Dean asked. "Nephilim's were created to roam the earth," Lexie explained. "You see, I have the immortality, strength, and power of an angel, but I also have the ability to feel the emotions of a human. But only if I choose to. Most angels don't have many feelings. I have a humanity that I can turn on or off whenever I want. We have a permanent vessel, a body just like you. We go to and from heaven whenever we want." "So what is your purpose? Do you have responsibilities?" Sam asked. "We were created to walk the earth and keep things in order. We have humanity so we can sympathize and empathize with humans. We can feel everything, nothing, or anything in between. God created 12 nephilims, all other angel-human hybrids are killed." Sam let out a small laugh, "I know you're not supposed to ask women this, but how old are you?" Lexie smiled back at Sam, "I'm as old as the earth Sam, she said." "Okay so if you can feel human emotion, can you fall in love?" Dean asked. The angel looked over at the oldest brother. "The same rules that apply to every other angel apply to me when it comes to falling in love. Angels can only fall in love once in their lifetime and it's destined to happen. It's not like humans where you meet someone and eventually fall in love. When an angel sees their S/O for the first time they know immediately. But just because one angel falls in love doesn't mean the other will too. That hardly happens though. Our grace will show and a small piece will break off only to be replaced by the other angel's grace, its almost like you become one." "So does the other angel know if someone falls in love with them?" Dean asked. "No, not unless they choose to let them know," Lexie said. "Their grace will glow in their eyes for a few seconds when it happens, so you'd have to hide that. But other than that it up to the angel." Dean looked the angel up and down. "So do you have an S/O?" he asked. "I have no idea, you don't know until it happens." "What about sex?" Dean asked. "Do you have sex?" Lexie laughed. "Yes, angels can have sex anytime they want. But when they meet their S/O they are connected to them forever, unless they die that's the only person they'll mate with." Dean couldn't help the dirty thought running through his mind. "Have you had sex beofre?" he asked. Lexie looked at him and snickered. "Yes Dean, I have. Its been over 150 years though. I slept with a human a few times, and I slept with a demon once. I don't have much experience between the sheets. It never stopped me from going solo though." Lexie smiled and Dean couldn't help but picture it in his mind. "When it comes to things like food and sleep, they aren't required but I still do both. I enjoy the taste of food and I like to rest. I like to take showers too, although I don't have to. You and Sam look tired. We can pick this up tomorrow if you want." The brothers agreed and with little left to say they got ready for bed, both falling asleep within minutes. Lexie stayed on the small couch in the motel room with the Winchester brothers, watching over her newfound family while they slept through the night.