A/N: I decided to write this because there are loads of time travel stories but not many with Teddy its more Harry. Also I thought throwing a young Lily Luna in there would be really cute. They might stop off in Harry's fifth year but I'm not sure at the moment. I'll think about it. Anyway, I hope you enjoy this.
OoO
Teddy Lupin stood looking at the Hogwart's express; it never failed to take his breath away. The scarlet steam engine stood perfectly still waiting patiently for the students to climb aboard. The loud noise of students saying farewell to their parents, and older students reuniting with their long-term friends, the excited chatter of the first years, anxious of what the year would bring.
Teddy stood watching it all. He was sporting his favourite turquoise hair, and his brand new head boy badge, on his muggle clothes. The Potters always came to see Teddy off, since his first year, and when they were old enough, they brought the children. James was off somewhere, probably causing chaos, and Albus always stayed at his Father's side. Teddy's trunk was by his feet, and standing on it was a seven-year-old Lily Luna Potter, and even standing on the trunk she only came up to his chest standing on her tiptoes.
Lily had bright red hair and her dad's emerald green eyes, and from looking at the pictures, was almost a carbon copy of her Grandmother. Lily was currently crying into Teddy's chest.
"B-but I d-don't want you to g-go." She sobbed, keeping his hand in a vice like grip. Teddy picked her up and rested her on his hip, as if she weighed only a feather.
"Listen Lils I'll write to you every day if you want me to. I'll even send you some sweets from Honeyduke's when I go to Hogsmeade." Lily nodded, but still refused to let go, wrapping her arms around his neck and hiding her face in his shoulder.
Lily had always had a strong bond with Teddy, and although he would never admit it, Lily was Teddy's favourite of the Potter children. James was always really loud and Albus didn't talk much, Lily was so sweet and innocent and she could get Teddy to do anything she wanted with a single look.
Teddy started spinning Lily around, and turned her upside down, making her giggle uncontrollably. Teddy tried to ignore all the girls who were staring at him with the little girl, most of them thinking he was adorable.
"I'll be with you at Christmas Lils, promise. Now are you going to stop crying? For Teddy? Good girl. " He kissed her on the head and passed her back to Ginny, where you could see she was trying her best to hold back her tears.
"Bye Harry, Ginny. Thanks for coming to see me off, it means a lot." He smiled at them and slung his, half open, backpack onto his shoulder. As he did so Lily saw something gold slipping from out the open zip, and Lily thinking she was being a good girl, let go of her Mum's hand and ran after Teddy. She reached him just as the locket-type-thing hit the floor.
"Teddy!" Lily shouted as the sand flew all around the pair. Teddy instinctively wrapped his arms around the young redhead, and tried to steady them both as they spun into the unknown.
OoOA/N: It's not very good, but I promise it will get better; the first chapters are always the worst. I'll have the next chapter up by tomorrow, or if you're lucky maybe tonight. Please review, they make me write faster!