I do not own Kamen Rider or any of its series. They're owned by Toei since 1971

This is my second Kamen Rider fanfic, and the first time I'll be tackling OOO. I'm currently still watching OOO as I write this, so keep in mind I'm still working things out. But hopefully I can get people to enjoy reading this. And to those of you who have read my Wizard fanfic, updates will be coming soon.

Setting: After Episode 31+32

Chapter 1: Awaken, Purple Core

Eiji laid on his bed looking up at the ceiling, contemplating today's events. He had run into a new breed of Yummies from a Greeed that had still not shown its face. The last time he had seen those kinds were when he meet up with Double to defeat Kamen Rider Core. Not only that, but he lost one of Ankh's Core Medals, losing the Tajador Combo, but gained a new combo in the process through the forbidden Purple Core Medals. He didn't know what to do if he ever had to use those medals again.

He looked in front of him, Ankh's space was empty, with nothing but the red cloth laying there. Ankh was beyond annoyed at the fact he lost his Condor Core Medal. He didn't care that Eiji couldn't do the combo, but he was pissed that he lost his own Core! He had stormed out of the restaurant a few hours after they had returned and hasn't returned since then.

He had a really long day and wanted to get some rest. "KNOCK"

The door opened, Hina came through the door with an ice pack and some compresses to replace the old ones. She had always been concerned for both Eiji and her brothers' body which Ankh was currently using as a vessel for a body throughout this entire time. Ever since she met Eiji, she has been by his side taking care of him and giving him moral support. That's what made her such a caring friend.

"Alright Eiji-kun, time to change the compresses." Hina said, sitting on the edge of Eiji's bed. He sat up and took off his shirt to let her see his back.

"Thanks Hina-chan." Eiji said. "You know you don't need to do this you know."

She pulled off one of the compresses, putting the ice pack over his head. She continued with another of the old compresses.

"If I'm not here to do it, who do you think will? Ankh? Ankh wouldn't do it unless there was a Core Medal under your skin."

Eiji laughed at Hinas' joke. She knew how to make him laugh when he needed to laugh. She started to put on the new compresses on his back.

"How are you feeling?" Hina asked. "Are you feeling weak in any places right now?"

"No I'm feeling fine right now." Eiji replied

"Ok"

"But I feel scared." Eiji said hesitantly

Hina stopped what she was doing. She got up and sat in front of him.

"Scared of what?" she asked

Eiji told her as best as he could phrase it "I'm scared that I might hurt someone if I use that Combo again."

"The one from today?" she asked

"Yeah."

"Then don't use it again. Doesn't Ankh have other combos that you could use?" Hina asked, trying to lift his spirits a bit.

"We lost that Tajador combo today, and who knows if I have to use it again?" Eiji said.

"There has to be another WA…."

"There isn't another way!" Eiji exclaimed. Hina looked startled at his reaction. "Hina-chan, for as long as I have been OOO, I have found ways to get through problems, but today I wasn't able to! I went crazy, unable to control myself. I almost hurt you, Date and Gotou because of those medals! It's not that simple! What if the next time I used them and I hurt someone, or you! I just don't know what to do?" Eiji curled into a fetal position, not wanting Hina to see him upset.

Hina couldn't find a response to give. She felt sad for Eiji. She wasn't OOO. She didn't know what Eiji was going through. All she could do was support him as best as she could. She wrapped her arms around Eiji, placing her head on Eiji's back.

"Eiji-kun, you're a good person. I know you can do this. You've got the strength to do this! I'm here for you and all your friends are here too." she said.

"Thanks Hina"

Meanwhile, Ankh was perched at the top of a building, looking out at the city.

"Just where did those Cores come from?" he asked "Those aren't any normal medals. Kazari never had any of those color, and it couldn't have been Mezool or Gamel. They'd been gone for a while, since Birth arrived. While he may have lost one of his Cores, he wasn't going to let this get in his way.

Reaching his right hand out, Ankh proclaimed

"I could use these Cores to bring back my full form! Then I can reclaim my Cores! No need for Eiji anymore."

(Hours later. London, England. 1:45 am. Under the Tower of London in the London Tube System)

The walls under the White Tower began to shake in a low powerful force. The bricks began to fall from the force, with people in the tube station not noticing the force. To them, it was probably the trains. From the inside of the wall, revealed a sarcophagus. The tomb was cast in black onyx for the whole style. Rather than a face, a knight's visor helmet for the face. The helmet visor was ridged in purple amethyst. The cast knight held an axe in its hands, the blades cast in amethyst. The weirdest detail was the designs on the knight. The knight's helmet had a Pterodactyl head over the helmet, with its wings wrapped around the upper chest. The shoulders had two Triceratops' heads for guards and a Tyrannosaurs head detailed vertically down the knight's body. All these parts had amethyst eyes. And in the chest area, was an OOO seal with three stone purple Core Medals.

Suddenly, the Cores turned from stone to colored Core Medals. The eyes on the dinos glowed green, the amethyst stones glowed with the OOO seal spinning clockwise. The seal broke in half, the medals floated in the air. The sarcophagus opened in half, revealing a body in a dark purple cloak, a purple knight's tunic, a black belt with a Medal holder, white pants and boots. His brown hair was long, and was strangely starting to grow a beard He held a duel-sided axe in one hand, and a journal in the other. He looked around at the environment around him. He looked frantically. Opening the journal, he quickly scanned the contents, closed it, and put it around the belt.

He opened the medal case to find three Orange Core medals. He closed it, patting the case. The figure grabbed the three Medals. Holding out his hand, the three Core Medals began to spin in a circle around his palm, glowing while they spun around when suddenly the medals zoomed out through the tunnels. His eyes glowed purple and allowed a purple aura to overtake his body. His body changed into a spectral Ptera and flew through the passing train without anyone noticing him until he was flying over the city of London and then the English Channel. He was following the Cores to a distant location. The location of the Orange Tomb.