Author has written 1 story for Pokémon.
for anyone who does not know about ambertwo or Ai (by the way their the same people) here is the rundown.
Amber Fuji is a cheerful little girl, the daughter of Dr. Fuji, the famous Pokemon scientist. Amber, Dr. Fuji, and his wife lived in a happy family until a fateful accident happened. Amber was hit by a car and was killed.
Dr. Fuji, grieving for his daughter, used his knowledge and technology for cloning Pokemon to clone his daughter, but only as a shining spirit. Sadly, his clones can only live for a maximum of 4 years before fading away. Dr. Fuji has cloned his daughter at least 2 times, maybe more.
Dr. Fuji's wife couldn't take his driving insanity to bring Amber back to life, so she left him.
Dr. Fuji was hired by Giovanni to clone Pokemon and create Mewtwo using a DNA sample from Mew. He created clones of Bulbasaur, Squirtle, and Charmander, along with Mewtwo. While he did that, he always kept a clone of Amber's spirit alive.
One day, as the scientists were monitoring the clones, Mewtwo gained consciousness and used it's Psychic powers to communicate with Amber, Bulbasaur, Squirtle, and Charmander.
Amber introduced herself to Mewtwo, and the other 3 Pokemon followed suit. All of them have "two" at the end of their name, because they are clones. Amber tells Mewtwo that they are all clones, and she is aware that she possibly has been cloned before.
During her time with Mewtwo and the others, Amber teaches them what she knows about the world, using her memories to construct what she calls the "Remember Place", which seems to be her hometown.
Sadly, Bulbasaurtwo, Squirtletwo, and Charmandertwo are unstable, and they eventually fade away. Shortly after they leave, Ambertwo fades as well. She takes longer to fade, and as she is dying, she tells Mewtwo that "life is wonderful."
Mewtwo goes insane at the loss of his dear friend, and the scientists have to sedate him and erase his memories in order to calm him down and keep him from dying.
Years later, when Mewtwo has grown up, he does not like the attitude the scientist have towards him, and he kills them all, including Dr. Fuji, and destroys the lab.