Harry didn't expect anything unusual to happen when he set about cleaning and repairing Sirius' bike. The fact that it began to move on its own… was another story entirely. [Harry/Optimus Prime]

After Cedric's murder, Harriett Potter is sentenced to death. She defies this and, along with her closest companions, leaves the Wizarding World behind for a new one. However, the peace of a new life is soon interrupted when the magicals discover a group of vehicles who are more than meets the eye. Fem!Harry, Powerful!Harry, Magical Inheritances, and Xeno to come.

Harry just wanted to take his mind off that night, fixing things helped him. He didn't expect any of them to come to life, he didn't expect them to call him Maker and he didn't expect to gain a family of robots. He definitely wasn't expecting his summer to go the way it did, but hey it was better than being stuck in his room the entire time. Incomplete, until muse says otherwise.

I am your ordinary woman when I found myself reincarnated as the main character of Harry Potter. She is stuck with the dursleys until she finds a way to get away from them for good and is adopted by her other uncle. How will the wizarding world cope with a savior who is not going to be pushed around?

Samantha Witwicky wants to leave home and experience the world. Now she's forced into an ancient civil war between the Autobots and Decepticons. For an average witch, she thought this would be easy... until the mechs started fighting over her. (Not the best summary but it will change) Fem!witch!Sam/ Reverse!harem (Optimus/Bumblebee/Soundwave/More)

My Name is Star-Gazer Witwicky, Formerly Aster Potter. I am the adopted older sister of Sam Witwicky as well as best friends with Mikeala Banes I lived a peaceful life until my brother put our Great-Grandfather Archibald Witwicky's glasses on Ebay. now I have to use all the magic and power at my disposal to help giant alien robots save the world.

During the Horcrux hunt, Harry falls into an underground cave, where he discovers a forgotten Cybertronian. How will Harry and Galvatron deal with Voldemort and his minions? What has the future in store for them?

Two years after surviving the war and being thrown out of the wizarding world on idiotic charges, Harriet Potter finds herself amid yet another world and in the arms of someone she never expected. Female Harry Potter

Harry, betrayed by members of his family, leaves Britain and moves to America along with Sirius, Remus, Fred and George just in time to join an alien war. Some Dumbledore/Molly/Ron/Ginny bashing. Romance will be way later in the story with pairings already decided. MxM pairings involved.

This story is cross posted from my other account on wattpad. Please do not copy or send hate please. My brother and I worked on this together. you can find my wattpad account as Moth(@Kawaii-Child)

They say that war never changes. But men do, through the roads they walk. Harry and Alex Potter had hoped to reach the end of that road a decade ago. But years after the battle, they find themselves visiting relatives in Tranquility, and dragged into an ancient alien war. Potter Twinverse AU. Reverse Harem!Mechs/Alex Potter, Harry Potter/Draco Malfoy, & Sam Witwicky/Mikaela Banes

Hogwarts is home to many creatures and treasures, but there are some that are not even from our planet. There is a beast that lives in the Forbidden Forest waiting for harmony to come to Hogwarts. Only then can The Talisman of Hope be found and its mission complete. Harry Potter has just been gifted half of said talisman...

Harry had only wanted to get the Hoover Dam tour over with, he didn't know what he did wrong. Why did that mysterious cube turn him into a robot? Had everyone known there was a huge laboratory underneath the dam? And what was going to happen to him now? Poor Harry felt lost in his little Sector Seven cell. But it wasn't all bad, at least he had Lord Megatron there to protect him.

Five Times Harry Slept in Optimus Prime's Cab and One Time Optimus fell asleep on Harry. Pre-slash.

When Sam was taken to Hoover Dam by Sector 7, he NEVER expected to find his missing 13 year old cousin being held and used as a test subject or that she was able to form a parental bond that defied even what Gods thought was capable with the other living test subject, NBE-1 AKA Megatron. the end of Mission City takes a strange turn but proves to be for the best for all involved. AU

Hey Guys and Gals, Tekky here with another new story for ya, i hope you all enjoy this new load of bullshit that I have thrown together for you. I do not own Harry Potter, Transformers, Yu-Gi-Oh or most of the other stuff that I will likely add into this, I do happen to own the first OC character that is introduced though, Have fun, Tek Out.

Harry grabs something as its thrown to him. Little does he know this will be what changes his life forever. A little help from a person we all know and bam! he's set to go live his normal life...unless he cant help but help but to get caught up in a alien war... THIS STORY IS BEING EDITED THIS IS THE ORGNIAL BUT A NEW STORY WILL BE POSTED MOST LIKELY WITH A DIFFERENT NAME!

When Harriet Potter was left on the door step on her aunt and uncles home they decided to send her away but she was adopted by a scientist When Harriet was about 9 she was very smart and very brave but when she went to meet the peace keeper she changed and was killed and the grieving father created a robot own advance weaponry to replace the daughter he lost now in another war

He was just Harry,not the Boy-Who-Lived, not the Chosen One, not Potter but when tiny metal faces stare at you calling your their Maker. Well guess there was one label he wouldn't mind having, they were actually kinda cute if you don't mind the death canons and pointy metal elbows, oh and now giant robots want to kill him. Go figure.

All she wanted was a family, hard to think it took her death to be reunited with her family and then get reborn! Even if she had to go through growing up once again!

He defeated Voldemort and they turned on him, so he left. Moved to the US, completed High School then College with three different degrees. Then he was contacted by a branch of the government that technically didn't exist with the Mother-of-all job offers; Sector Seven with genuine alien artifacts. Now his fate was intricately tied with that of a mechanical alien race. DISCONTINUED

Rescued by some Soldiers and their alien friends, Harry Potter learns what family is and finds love. But what will happen when the family that abandoned him what him back? Well, they will have to face Harry's robot family and look out Potters. It's time to reap what you've sown.

What if Fem-harry was rescued from a life of loneliness by Remus and Sirius when they saw the fame going to their friend's heads? What if they snuck her away and gave her to a family friend of Remus? Well, Sam Witwicky will grow up with a big sister that is for sure!

The World was soon changing in so many destructive ways. The Autobot's and Decepticon's have moved their war onto Earth, creating destruction from left and right, until one such being both human and bot's have never seen before or known. Emerald Potter, or as her world called her, "The Chosen One".

Convicted of murdering Cedric Diggory, Harry chooses to walk through the Veil of Justice. Hermione, Remus and Sirius go with him, and because all are innocent, none are killed (save the Horcrux). It sends them away from their persecutors and into a new world, which unbeknownst to them is about to be at war, as well. Harry/Hermione, Sam/Mikaela. Enjoy!