I DO NOT OWN ANY PIECE OF YU GI OH 5DS OR TRANSFORMERS G1! ALL RIGHTS GO TO THE CREATORS OF EACH FRANCHISE! ALL I OWN IS THE OCS!

Alright people! This is the crossover sequel I told you about at the end of Demonic Meklords.

I know that because of the Transformers part, it will sound kiddish as soon as you see it since you know Transformers Prime and all those kid made ones, but this isn't based on any of the new shows or movies. No, this is based off the original Transformers movie made in 1986. Yes, it is rated PG but that's because there were no ratings for PG-13 back in 1986 and I'm positive that's what this movie would be if it was made today. So this story isn't based on any of that kid shows you know nowadays. This is all about the original Transformers which is my all time favorite (despite the fact that right now I'm a senior high school student).

But yeah, even if you think this wouldn't be interesting because it's Transformers and Transformers is usually kids, I hope you still give this story a chance and read it. Transformers G1 is better than you think.

Anyway, to the story now! Hope you enjoy it!

Chapter 1: The Return to an Old War

Era's POV

I was helping Yusei with a program for Leo and Luna's duel boards. They had grown to like the boards despite the incident with Lester after a while and had come to Yusei and I to fix the programming on the duel boards to make sure they couldn't be easily hacked and taken control of, especially Luna's.

But I was tense. My intuition was saying something familiar was coming. Something bad. I didn't like it. Luna and her twin were sitting behind us talking as Yusei and I did our work.

"What's wrong, Era?" Yusei whispered to me in Angelic, not taking his eyes off his work.

"Hm?" I responded.

"Why are you so tense?" he asked.

"Just a feeling I have, that's all," I answered vaguely. "It's nothing."

"What feeling are you talking about, Era?" Yusei asked sternly.

"Something bad is coming, Yusei. Something I already know," I explained. "I have an idea as to what it is, but…" I was cut off as Crow ran in. I then asked the bird named man, "What's up, Crow?"

"You need to check out the news," he told us vaguely.

"Why? What's going on?" Yusei asked as he pulled up a news network on his computer.

I looked carefully as he pulled up a major news broadcast. It spoke of a giant planet coming near Mars. It had giant, round, sharply pointed arms shot from the sides that were almost tusk like in appearance. Around its main body were glowing bars making a circle around it. In its front center was a hole. Large, arrowhead shaped, teeth like things opened around the hole as it released a strong light that seemed to be pulling Mars towards it and its arms began to puncture the planet.

The twins ran over to see it as well. "What is that thing?" Luna asked.

"An enemy," I began and they looked at me as I glared at it. "An enemy that was supposed to be destroyed over ninety years ago."

"You know what that thing is?" Yusei asked me.

"His name is Unicron," I told them. "He is a planet that devours everything in his path. Including every planet and moon within its reach." They turned back to see Mars completely gone within its mouth. "And I can tell you where he's planning to come next."

"Wait, is this thing alive or something?" Crow asked.

"He is. He can think and feel like us and all he wants is the destruction of this universe. Just as it was ninety years ago. When we first destroyed him," I replied. They looked at me shocked.

"How did you beat him last time?" Yusei asked. "And who's 'we'?"

"It's a long story," I responded. I was about to tell it when my marks glowed bright followed by Yusei's mark. We turned outside as we heard our lord, the Crimson Dragon.

"Yusei, Era, we must hurry. Come with me," he ordered.

"What did he say, guys?" Crow asked.

"We need to go," Yusei replied.

"Don't know where, so don't ask. But he is bringing us somewhere," I added. I grabbed Yusei's hand and pulled him out. As soon as we were outside, the Crimson Dragon wound himself around us before light blinded us.

. . .

We landed outside a giant, mechanical city. I had been there before, though. Ninety years ago. And I knew I wasn't in my body from my original time. I was a bit weaker than I was there. I looked at Yusei.

"Where are we, Era?" he asked looking at the city. He turned to me. "I don't know why, but your energy feels weaker than I remember."

"There's a reason for that," I told him. "The body I'm in right now is from ninety years ago." He looked at me shocked. "That city is Autobot City. It's a city made by the Autobots on Earth, ninety years ago. And if I had to guess, this is right before Unicron shows himself in this time."

"Are you saying this is right before you first faced that thing that destroyed Mars?" Yusei asked.

"Yes," I answered. "And Yusei, I know the spell his highness used to bring us here. We're just missing in the time we came from. When we go back, it'll just be like we left for a bit. We won't have changed much in time with ourselves. But even so, you need to play along with these events. No matter what happens, just do what I say and follow my lead."

Yusei nodded in acceptance. "Era, who are these Autobots?" he asked.

"At this present time, there are the Autobots and Decepticons, two warring factions of a species called Cybertronians who come from the planet Cybertron. Over four million years before this time, they crash landed on Earth and went into a hibernation like state. The Decepticons were woken up first and destroyed many buildings of which people would make their sources of energy. They were doing this to gain control of large amounts of Energon, the thing they need to survive. When the Autobots woke up, they fought the Decepticons to protect humans. I had met them when I was trying to save some people who got trapped under the bars of a destroyed oil rig, which was destroyed by the Decepticons. This year is 2005 and we had been helping the Autobots survive and prepare to take back Cybertron which the Decepticons had gained full control over. I was the only angel allowed to help them though."

"Hey, Era!" called a young voice.

We turned down to see a young boy with brown hair standing down there. "Oh, hey, Daniel!" I called back.

"Daniel?" Yusei repeated.

"He's Spike's kid. Spike's a friend of mine and the Autobots. At this time, he is currently on Cybertron's second moon base," I explained.

"Era, why don't you come down here and follow me? Hot Rod is going to fish with me for a bit," Daniel called to me. He then gave a curious look. "Hey, Era, who's your friend?"

"I'll be down in one second," I told the boy. I looked at Yusei. "Follow me." I jumped down to the young boy and saw Yusei follow. I turned to my young, human friend. "Daniel, meet an angel friend of mine, Yusei. Yusei, this is Daniel. I've already told you about him."

"Yeah," my mate responded.

"Well, he can come, too. I know Hot Rod would love to meet a friend of yours, Era," Daniel stated. "He's meeting us at the lake." He grabbed my wrist and began pulling me forward. "Come on!" I ran forward with the boy and I saw Yusei run after us.

We stopped for a moment where Daniel got on his hover board and began to launch himself forward. I transformed with Yusei and flew after him.

"Did they really have those at this time?" Yusei asked me in Angelic.

I nodded. "Yeah. After the wars ended, the countries of the world asked if they could try to work out their own technological achievements on their own. I didn't really understand it, but the Autobots agreed and left for the next ninety years. And in that time, we lost a lot of technology the Autobots gave us," I explained.

"Huh," Yusei responded. We looked forward to see a giant red and orange robot waiting for Daniel at the base of the lake. "Is that an Autobot?"

"Yes," I answered. "I'll introduce you in a couple moments." He gave me a small nod of acceptance.

Daniel landed his board and Yusei and I landed and transformed back into our human forms.

"Took you long enough," Hot Rod told the boy jokingly.

"I found Era and her friend here on a hill. Thought I could invite them," Daniel reasoned.

"Friend? Since when does Era have any friends other than Autobots, you, and Spike?" Hot Rod asked and looked at Yusei and I.

"Hey, Hot Rod," I greeted. "This is Yusei. He's a friend of mine because he's from Angel Academy. Met him there."

"Nice to meet you. The name's Hot Rod," Hot Rod greeted my mate. "I didn't think Era had it in her to make anymore friends."

"You know what Optimus said about me," I told him.

"There's always going to be more to you than meets the eye," Hot Rod repeated the saying and chuckled. "Do you want to join us fishing?"

"Nah, we're good," I told him. "We can just watch for a bit. You know me. Always gotta be focused on everything else."

Daniel smirked. "Figured," he stated. "At least you came this time."

I jumped up to a ledge a bit farther up followed by Yusei while the Autobot and human began to fish. I watched silently.

"So Hot Rod is an Autobot?" Yusei asked me quietly so the other two couldn't hear.

I nodded. "There are more in Autobot City and a few building some stuff on the way to Lookout Mountain," I explained.

"Lookout Mountain?" Yusei repeated. I pointed to the top of a high point where a metal ledge had been put into place. "You seem a bit nervous, Era. Why?"

"We lose good friends coming up soon," I answered. "Even though at this time I didn't acknowledge the pain I felt, I can now. And because I can, I'm worried about how much it'll hurt to find all those deaths of my friends." I looked back down at Daniel. He pulled out a GPS like device and called to us, "Hey, guys! The shuttle's coming!" He got up and began to run to the board again. "Let's go watch it land."

"Talk about dull, Daniel," Hot Rod stated throwing a fish he caught into the water.

We stood up as the boy took off calling, "Hurry, or we'll miss it!"

I looked at Yusei as we transformed. "Yusei, if they ever ask how you died, don't tell them that you destroyed the King of the Underworld and that you chose to become an angel," I ordered.

"What should I tell them, then?" he asked.

I thought for a moment, thinking of something that would fit him best. "Tell them that you died when you saved a kid from a fire," I explained. "As you know, unlike me, most Combat Angels are ones who saved someone when they died. I was one of the rare few who was chosen as a Combat Angel despite not having saved someone in the process of my death." He nodded. I got a bit of air. "Now, come on. We need to catch up." He grinned with a nod before taking off with me. It didn't take long before we found Hot Rod grab the young boy who had fallen of the board.

"If you're going to ride, Danno," Hot Rod began and transformed into a car, shocking Yusei, "ride in style."

"How did…?" Yusei stopped in shocked.

"Autobots, Decepticons, and Unicron can change form into something mechanical. Unicron, however, transforms between a humanoid form and the planet you saw before," I explained. "But you won't be seeing that until much, much later."

"Do you think we have a time limit as to when Unicron will reach our original time Earth?" Yusei asked.

I thought for a moment before I answered, "I don't know, Yusei. But even so, we need to let time flow smoothly through this. If we tried to hurry things in the wrong way, we could end up having to explain what we know from the future."

"But, didn't you say Unicron was supposed to be destroyed at this time?" Yusei asked. I looked at him and nodded, a bit confused. "And if he came back ninety years from now, that means he rebuilt himself. Which means something allowed him to stay alive."

I then realized something. "I know the reason!" I exclaimed. He gave me a prodding look. "When Unicron was destroyed the only thing of the body truly left intact was the head. It just split from the rest of the body."

"Do you think he was somehow able to use that pull he seems to be able to have to rebuild himself?" Yusei asked.

I nodded. "With his size, it probably took the majority of those ninety years passing. I'm guessing the rest of those ninety years were spent devouring other planets to regain energy," I told him.

He nodded. "Then our way to making sure Unicron doesn't come back is obvious," he stated. "We need to make sure every part of his body destroyed to bits. Including the head." I nodded.

We flew over Hot Rod and I sent a sympathetic face to a blue, older Autobot as Hot Rod rammed through the construction zone.

"Era, try to give Hot Rod some pointers on being wiser!" Kup called.

"I'll try my best, Kup! Can't promise anything, though," I told him.

He groaned. "I know you can't, kid," he stated.

I turned back with Yusei on following the younger Autobot and Daniel. "And who exactly was that Autobot?" Yusei asked.

"That was Kup," I answered.

"Era, why haven't we been talking in Angelic around your other friends here?" Yusei asked me.

"Let's just say they have never heard me speak in Angelic," I told him. "They probably wouldn't like it if I spoke another language around them and didn't tell them what I was speaking about. Then again, Perceptor would eventually figure out the dialect and be able to understand us."

"Who's Perceptor?" Yusei asked.

"Another Autobot," I answered. "You'll meet him later."

We landed at Lookout Mountain where Daniel hopped out of Hot Rod's seat and ran to the telescope. Meanwhile, Hot Rod transformed back into his humanoid form. I looked at the ship and tensed. This would not be fun.