A/N: Years have went by since I made this fanfiction. It has gone to a disaster and I want to do a RE-VAMPED of the entire Genesis Arc with Tatsumi tagging along with another Akame Ga Kill character. I'll say this again, this takes place during the episode 'SMG4: Into The Dark Web' to not caused confusion. Oh and the extras, well they do count except the first chapter as it commemorates two years since the departure of the late Axol. So, insert RWBY Volume 5 as this Fanfic's opening.

Disclaimer: I do not own Akame Ga Kill and SMG4. They belong to their rightful and respectful owners.

Episode One: Going Back to That World

Chapter Synopsis: Tatsumi misses the company of the SMG4 Crew. And decides what to do.

It was nighttime in Night Raid's base, and all were sleeping. Well, most of them were, to say the least. At a certain boy's room, he was currently on his table. He was writing down a note before departing to his supposed destination.

Yes, it was Tatsumi. He was wearing a slim purple hoodie and a black base layer shirt with black jeans. It had been two weeks since he ended up in SMG4's world and planned to go back. He had a reason. Ever since he came back to his original world, he could not stop thinking about the Fanfiction Theory. It was in his head for a while now. This distracted him to the point where he got sloppy with his skills and the way he killed his opponents.

This did not go unnoticed by everyone, and they would have guessed that he missed his other world friends. But the actual reason is that he needed more answers to the Fanfiction Theory. This is why he plans to go back to that world.

To his luck, the day of the Revolution was moved towards the beginning of next month. This is due to complications occurring in the Capital. This made Najenda, his boss, tell everyone to train and relax and that there would be no new assignments to do. Tatsumi was alright with that as long as he didn't spend most of his time in the SMG4 world.

"This should do for now." The boy said in his head. He finished writing down the note and put the pencil down on the table. He hoped that the rest of his friends would understand of what he had done.

After finishing most of his notes, the boy got up from his chair and put on his white jacket. Checking on everything he got for this short adventure, Tatsumi then got out of his room and made his way through to his supposed destination. Unknown to him, another individual got out of a room to follow him.

-Scene Change-

It took a few minutes to head towards the spot where the assassin last saw his other world friend. All were sleeping as it was dead at night. No one except for any Danger Beast would be rudely awakened when the portal is open, "Now it is time."

Getting the device out of his pocket, the boy was about to open the vortex, but then he stopped. The assassin was wary of his surroundings. It was as if someone was watching nearby. Having an obvious guess of who, Tatsumi then put the box down and called out the person's name. "I know you're watching me, Akame."

As he was not surprised to who it was, the boy saw Akame walking up to him. As she got near, the boy saw that she brought Murasame. He had a nonchalant expression as he had a feeling that she came here for a reason. "What are doing here, Akame? I thought you were asleep along with everyone else?"

The girl had her usual stoic facial expression before she calmly replied, "I had a feeling that you were about to go back to that world, so I decided to tag along."

As much as he was surprised about it, the boy already had a feeling that she made that choice. He was indeed missing for an entire week, which made Akame worried sick. Still, he was happy that his close friend could tag along. "Alright then, but are you sure you want to come along with me? All of our friends are going to be worried, including your sister. I left the note for them the reason why."

"I did the same," Akame replied in the same tone.

With the Ace of Night Raid now tagging along with him, Tatsumi's second adventure was now going to be easier. Nodded his head to Akame, he pressed a button in the device to open the same portal. In an instant, both then walked through. It immediately militarized as the two entered until it was no longer present. Akame was now going to experience what it is like to be in a world of weakness and weirdness.

-Scene Change-

Outside of Peach's castle, four individuals, including another in a chonk form that was in the basket in one's back, were ready to go to the place where a device was last seen. But for one meme obsessed individual, he was concerned about what his friend was doing. "Are you sure that Melony would be alright in there?"

Axol just smiled in response, "Not to worry, SMG4! Melony will be safe while we travel on foot there. I am the one who is looking after her."

Mario wanted to laugh at this sine he was highly fawning over the watermelon girl despite her mental age being a five year old, but he did not want to get punched by the former manga artist. "Still simping, eh Axol?"

Bob Bobowski was irritated at the commotion with regards to the safety of Melony. With irriated expression shown in his eyes, he then said, "ArE wE jUsT wAsTiNg TiMe OvEr HeR?"

"Seems like it." A familiar voice replied to the Garo's question.

Everyone gasped at hearing that voice. Turning to where it came from, all including a lil Melony chonk saw their assassin friend Tatsumi standing in front of them. It was not only him as they saw Akame with him. The surrounding was silent for a literal second before all of them shouted, "TATSUMI?! AKAME?!"

The boy waved at them as he was happy to see his wacky friends again." Hey guys! It's good to see you again."

Akame was the same except that she smiled at them. "It's nice to see you all again."

SMG4 was still in shock. Last time he remembered seeing Tatsumi was when he opened the portal for him and his friends to go back to their world. He never expected him to show up again. "What are you and Akame doing here?! I thought you two were going to visit us after the Revolution."

Tatsumi was about to answer, but Akame beat him to it. "We were. But it was moved towards the first day of the month in our world, so he decides to visit you."

Mario was curious to why his new close friend would show up in a random point. "And why is that?"

"pRoBaBlY tO gEt AwAy FrOm EsDeAtH?" Bob jokingly guessed.

This time, the boy answered his idiotic friend's question and ignored the Garo's joke, "It's something I need my own questions answered." He did not want to tell them about the Fanfiction Theory to them. Not now, of course, until he manages to get some answers about the theory. He saw that the four, including Melony who was in some sort of toy form in a trash bin on Axol's back, were heading somewhere. Perhaps he and Akame ended up at some point where SMG4 was finding his own answers for a personal question. "Going somewhere?"

The meme guardian nodded at the male assassin. "Yep. Me and the rest are heading to the dark web to look for something." Tatsumi would already know what it is. Ther meme lord looked at Akame, who was confused to what he said. "Tatsumi will explain it to you soon. In the meantime, would you two come with us? I think that having assassins would be useful in this little trip."

"Of course," Tatsumi answered immediately to him. Akame still had no idea what this Dark Web thing was but was grateful that Tatsumi would tell her on the way to the group's destination.

Axol was happy that the two were coming with them. "I knew you would say that, Tatsumi. With you and Akame along, things will get much easier now."

With the two assassins now tagging along with the group to go to the Dark Web, Mario then resumed his walking but not before replying "This is gonna be the best adventure ever!" The voice clip was that of Ian from the old Smosh.

Mario was leading the way, the rest looked at each other before they decide to follow the red plumber to their destination. As they were heading towards the place, the two assassins could not help but sense that something bad was about to happen along the way. All the two could do was to not let their guard down.

A/N: Insert Traitor's Requiem as the ending.

Preview: Hey there, it's me Tatsumi! So me and the others are heading towards the dark web to look for something important and I would have presumed that it was a Guardian Pod that was meant to lock up that Zero virus. That is my own thought though. I wonder what we will encounter along the way? Well, I guess you would have to find out more next time on Tatsumi in the World of SMG4: Genesis Saga!