Authors note: this story is not based on "the doctor's daughter" episode. I do not own doctor who. This is my first story so don't forget to review!

Third person pov

Lucy was walking to the bus stop to go to her New York public school. And it was there. The alien. Or at least she thought it was an alien. It had gray head with 3 small eyes. It had black spots all over its body. It was wearing gray pants but no shirt. Lucy just kept walking so she didn't disturb the alien. She also saw a man crouching behind a trash can in this alley way that she uses to walk to school. She doesn't like walking through the crowd. He was wearing a brown trench coat. He also had brown hair that was spiked up. He was wondering why she didn't scream or run when she saw the alien because any other human would run, scream, or run screaming. This girl just kept walking.

"Hey. What are you doing behind that trash can watching me?" she called out to the doctor.

"Are going to like, rape me or something? I've already seen you so I can tell the cops what you look like."

"No! Why would you even think that?" He asked.

"Well, we are in a dark alley. And if I'm a school girl walking down a dark alley." She said.

"Alright I guess this was kind of a scary place to hide" He said as he crawled out from behind that trash can.

Doctor's pov

Why didn't she run? I mean any human would run, scream, or run screaming. She just kept walking.

"Hey what are you doing behind that trashcan watching me? Are you going to like rape me or something because I've already seen you so I can tell the cops what you look like."

"No!" I exclaimed! Why would you even think that?"

"Well we are on a dark alley. And if I'm a school girl walking in a dark alley." She said.

"Alright I guess this was kind of a scary place to hide." I say as I crawl out from that discusting trash can. I want to talk to her but how? She is already skeptical about me. Okay a tall man in a dark alley is kind of scary. I need to find a way to talk to her. She seems to be something else. Like something else trapped in this human world. I take out my screwdriver but she is too far away. Next plan, time wimey detector. It starts dining when I point it at her. No way. She's not human. That's why she wasn't afraid of the alien or me. Any other human would have called the police on me when they saw me behind the trash can. And that's when the alien came walking over to me. I pull out my screwdriver.

"What are you doing on this planet?" I ask the alien. No response. I inch closer to it.

"What are you doing on this planet?" This time I sound more demanding. Still no response. I step so close to it that I could feel his breath on my face.

"I demand you to tell me what you are doing on this planet!"

"Invading." It says in a peculiar alien voice.

"How many of you are here?" I demand. It seems that demanding is the only way to get it to talk.

"8,000,000." That's when I saw their ship coming down from the cloudy New York sky. I run to the TARDIS and lock the door. I go down to my room and grab the box of the stuff rose left me. Ah. How I miss her. I find the old photo book she made me. All those good times we had. Then I see the picture of our child. She has my brown hair. Rose's eyes, face shape and nose. She has my mouth. But we couldn't keep her so we left her on the doorstep of a human household that we watched for about a month. It was really sad but we couldn't take care of her in the TARDIS. It just wasn't safe. Rose was crying. I was trying to be strong but I broke down in the TARDIS. We slept together that night. Even though time lords don't need much sleep. I still laid down by her. Felt her reassuring breath. I eventually fell asleep for a few hours and dreamt I saw our daughter as a teenager. She was beautiful. I do feel guilty for putting rose through the drama of having a child, but she said she wanted too. The girl in the alley today looks just like the teenager in my dream. Who looks like my baby? Could it be? No no. Don't jump to conclusions doctor. Well maybe. What was the address of the family we gave her to? I put my finger to my chin as I always do when I am thinking. Oh! The address is 413 Brookshire creek NYC. I need to find her.

Lucy's pov

Who was that guy? I feel like I've met him before but I don't know where. I get to school and see my friend McKenna.

"Hey, you want to skip class today and help me solve something I've been wondering for years." I propose.

"Yea sure whatever." She agrees. We get to my house, 413 Brookshire creek. We jump my fence to get into the backyard. My house is a one story so we can reach my window. I always leave my window unlocked in case I need to get in the house. We enter my room and I grab my junk box. I dig through the junk that consists of old, toys, trash, old, clothes, crayons, coloring books, knickknacks, and an old photo book from my long lost father. I never look at it because what he did is unforgivable. Leaving a baby on a doorstep. Such a loving father…. Not. I get out the old book. And there they are on the cover. The pretty blonde girl must be my mom. That's him!

"That's him!" I exclaim. I look through the book and see pregnancy pictures to funny faces. They seemed like mice people. A note falls out of the back of the book. It says,"

Dear Lucy,

I'm sorry for leaving you here. This letter will seem extraordinary and unrealistic but it is all true. First things first, you are not human. Well you are half human but you are also part time lord. A time lord is an extra-terrestrial species from the planet gallifrey. Your mom is human. If you're reading this, be careful. Any alien that comes to earth will want you because you're my daughter. I'm the doctor, and one day, I may need your help. I travel in a blue 1960's call box. If you find it, I left you a key enclosed in an envelope on the back of this book.

Sincerely,

Doctor

Rose Tyler

I find the envelope. I clutch the key.