{Disclaimer: I do not own Kamen Rider Double or Call of Duty: Black Ops, they belong to Toei and Activision respectively.}
[Author's Note: This takes place after a role-playing game on TVTropes called A Game of Gods, in which Narumi decides to stay in Mason's world after they beat Digamma. This fan fiction delves into what is happening now that Narumi is in another world.]
A man runs across the sewers, checking behind him every so often to see if his pursuer was still following him. He still was. The man tried to run but he soon tripped and fell. His pursuer caught up to him and kept him by grabbing his arm and twisting it to his back.
"Now, stay here and wait for the police or I'll break your arm." The pursuer said.
"Okay! Mercy! Mercy!" The man said. The pursuer lets go of the arm and stood up. He then heard the gun cocking.
"FREEZE!" The police officer shouted. The pursuer did not look behind him.
"He's the one you want. Not me." The pursuer said, pointing at the fallen man. He then walked away.
"I SAID FREEZE!" The officer shouted again. Again, the pursuer ignored him and instead walked his way out. The officer tried to run after him, but he was already gone. The officer decided to just pick up the fallen man and be done with his job.
The pursuer walks into an office where there is a desk waiting for him. He placed his white fedora onto a hat rack near the door. Someone was already in his office, but the pursuer did not look in his direction, still he acknowledged that the person was there.
"What do you want Mason?" The pursuer said, now looking at the person. This man wore a white shirt, albeit worn out, and blue jeans. He had a stubble and a buzz cut.
"Narumi, I know you like playing the subtle detective, protecting the night, striking fear in the hearts of men, and all that bull, but this isn't your world. Here, people notice things like a man in a white tuxedo chasing criminals across towns and then tying them up or holding them until the authorities come and take that criminal away." Mason said, slamming a newspaper at Narumi's desk. He came closer to read the paper.
"WHO IS THIS MYSTERIOUS STRANGER?" The headline read, with a picture of Narumi holding his hat.
"You know what else they will notice? The fact that the man has no legal documents. If they find out about you, the government will deport you, though I wouldn't be surprised if they'll do worse." Mason said.
"I'll be fine. I've been in the city's favour for about a year now." Narumi said, walking away from the table.
"Damn it, Narumi, stop being so confident!" Mason said. Suddenly, a woman burst into the room.
"Help me!" The woman said in panic.
"What happened?" Narumi said, picking up his hat.
"My husband… he… exploded!" The woman said, beginning to cry. Narumi dropped his hat as Mason took notice.
"…Exploded?" Narumi asked.
"Yes! He held my hand, and suddenly, he was wrapped up in something like a spider's string and…" Before the woman could finish, Narumi ran out the door.
When he saw what was going on, he froze in fear. People were exploding left and right, several of them starting by being wrapped in spider web before exploding. In the center of the crisis was a monster with a red spider on his head, and two on his shoulders. His left arm and right leg were wrapped in bandages while his right arm was red like the spiders and had spider leg-like appendages on his hand.
"Ma… Matsui?" Narumi stuttered. The Spider Monster looked at Narumi.
"Matsui? What kind of name is that?" The monster said. Mason ran outside and heard the monster's accent.
"That monster… it's from Russia?" Mason said, recalling the accent from his time in Vorkuta.
"That's not a monster… It's a Dopant…" Narumi said, recalling a time where he faced that same monster. The Spider Dopant then shot out a web at Narumi, catching his arm. He began to pull Narumi. Mason tried to whip out a gun when another monster swooped in and attacked him. Mason, after recovering from the attack, looked at the monster. The monster was white with some black on it and its face was like that of a vampire bat, complete with long pointed ears. "She's here too?" Narumi said, struggling with the spider web on his arm.
"What the hell is going on?" Mason said, ducking from another swoop from the Bat Dopant.
"I'll explain if we live." Narumi said. He finally tugged his arm, pulling the Spider Dopant towards him. He jump kicked the Dopant in the chest, pushing him away and breaking the webbing off his arm. Mason got out his gun and began to fire at the Bat Dopant. However, other than a few sparks appearing on the Dopant, they barely affected anything. "Normal bullets won't work! They need to have a Memory Break!" Narumi said, punching the Spider Dopant.
"How do we pull off this, 'Memory Break'?" Mason asked, rolling from the Bat Dopant.
"Well, that requires a Kamen Rider, and I don't have my Driver anymore." Narumi said, sweep kicking the Spider Dopant.
"Oh for God's sake, you mean we're screwed?" Mason said. The Bat Dopant stopped in midair and scoped the area. Narumi remembered how he defeated the Bat Dopant.
"Not exactly… I have a plan." Narumi said. He then rushed off and hopped on his motorcycle, a black Honda CBR1000RR motorcycle. "Hop on!" Narumi said to Mason. He then got on the motorcycle as well and they drove off. The two Dopants following them. "It's working so far. When I give the word, fire." Narumi said. Mason nodded and adjusted his seating so that he would be facing behind him. He saw the Spider Dopant was swinging on a spider web while the Bat Dopant was on top of a car, apparently controlling it. In an instant, Mason knew where Narumi wanted to fire at. Narumi continued to drive until he was near a warehouse. "NOW!" Narumi said as Mason fired a bullet at the Spider Dopant's webbing. The Dopant fell from the broken web, crashing through the roof of the warehouse, landing inside it.
As the Dopant stumbled, the motorcycle crashed through the closed doors. The two hop off as Narumi points at the Spider Dopant.
"Now… Count your sins!" Narumi said as Mason fired at a barrel next to the Dopant. As the Spider Dopant looked at the barrel, it exploded, taking the Dopant along with it as he screamed. The Bat Dopant saw what happened from afar.
"Comrade!" The Dopant screamed, causing Narumi and Mason to turn as they saw the Dopant run away.
"Now, explain to me what the hell is going on?" Mason asked Narumi.
"Those were Dopants that I first fought in my world. I thought it was the past returning to haunt me, but it turns out it's not. The question here is what are Dopants doing in your world?" Narumi asked Mason.
"I'm not sure. However, it's not the fact that Dopants are in my world that has me worried. It's the fact that they were Russian." Mason said.
"Meaning?" Narumi asked. Mason then looked into Narumi's eyes.
"Remember that Cold War that's been going on? It just got warmer." Mason said. Suddenly, they heard the marching of a couple of agents, who point their machine guns at them. One of them stepped towards the duo. He was bald with a pair of sunglasses.
"Mason, Mason, Mason. Getting yourself in trouble again?" The man said. Mason chuckled.
"Hudson." Mason said.
TO BE CONTINUED