A/N: Alright guys, here is my first DBS/Fairy Tail crossover. It's basically the Future trunks arc but taking place in the Fairy Tail universe. Enjoy.

Chapter 1: The demon in the clouds

It's been a year since the defeat of the Alvarez Empire and Acnologia. Earthland was at peace or so they thought. Six months ago, before today, a new evil arose. A demonic figure with red eyes that hid itself in the clouds. As soon as it arrived, it wasted no time destroying everything in its path. Destroying villages and killing villagers. Men, women, and children alike weren't left alive. Pretty soon, this figure destroyed an entire city which got the guild's attention. Fairy Tail took action immediately, they went ruined city. But, to their horror, they found nothing but bloody corpses.

Wendy: "This is horrible. What kind of monster would do this?"

Laxus: "Whatever did this, it took it's sweet time murdering these people."

During the six months, the monster continued to destroy villagers and each time Fairy Tail came to the scene, they were always one step behind.

City Crocus: Today

The people of Crocus were walking in the streets when the sky went dark and lightning began to flash. The clouds began to swirl around in a circle almost like a black hole. Then out of the hole came the demonic figure, still concealed in the clouds.

The people were nervous, not knowing what to do. The figure then raised its hands and fired multiple energy spheres that destroyed most of the buildings. The people were then running for their lives as the monsters continued to destroy the city.

At the castle, the current queen of Fiore, Hisui E. Fiore watched from her castle in terror. A man came up from behind her, his name was Arcadios, leader of the holy knight squadron.

Arcadios: "Your majesty, we must get you to safety."

Hisui: "I can't abandon the citizens."

Arcadios: "Don't worry, I already have the holy knight squadron evacuating as many citizens as they can and I've called Fairy Tail for assistance. They should be here in no time."

Hisui nodded but before they could take another step. Both of them were vaporized by an energy blast. The demon had killed them in cold blood and continued to destroy the city.

Hours later, Fairy Tail had arrived only to see Crocus in ruins. The Fairy Tail members that had arrived were the members of Team Natsu, the Thunder Legion, Team Shadow Gear, Gajeel, Gildarts, and Cana.

Natsu: "Dammit, we should have gotten here sooner."

Lucy: "This isn't good."

Gildarts: "Ok, lets split up. Team Natsu will check the castle to see if the princess is alright. The rest of us will search the rest of the city for survivors. Team Shadow Gear will take the west and the Thunder Legion will take the east. Me and Cana will take the center plaza."

They all nodded as they all went off. Gajeel went with Team Shadow Gear.

Castle

Team Natsu searched the castle to see if they're were any survivors. They went to the balcony where they found a crown on the ground over a pile of ashes. They all realized what had happened here and gasped in horror. Lucy hugged Natsu with tears. Natsu hugged back comforting her. Happy had tears as well, hugging Natsu's leg.

Lucy: "Not Hisui too."

Natsu: "I'm sorry Lucy. The best we can do now is to avenge her death."

Erza: "Natsu is correct."

Gray: "I'm in. This monster has killed to many people already."

Wendy nodded with determination. She then looked at Carla who had wide eyes. Carla was using her premonition ability which allowed her randomly see future events. She saw a huge wall of fire and in the fire, a man with spiky black hair appeared. Walking out of it with the most evil grin she had ever seen. Her next vision was a pillar of light coming out of the sky with a being descending from it. The thing is, that this being didn't even look human. It had green skin, weird clothes, and pointy ears. These two both had mysterious earrings on.

Carla then snapped back to reality.

Center Plaza.

Gildarts and his daughter Cana were walking through the ruins. They heard a faint voice under one of the rocks. When they got a closer look to see two children under the rocks, clinging to each other. One was a little six year old girl in a pink, dirty dress. She had black hair and a green cap on. The other kid was a seven year old boy. He had a red shirt on with messy shorts. Cana tapped their shoulders which startled both of them.

Cana: "Calm down. Your safe now."

Gildarts: "The demon is gone."

Little girl: "It wasn't a demon. It was a man."

Little boy: "That man killed our parents and destroyed the city."

Both Cana and her dad were shocked by this revelation.

Cana: "Your saying one man did all this destruction?"

The kids both nodded.

Gildarts: "He has to be a powerful wizard if he can destroy Crocus in just two hours."

Cana: "Let's get back to the others and get these kids somewhere safe."

Gildarts nodded at that. However, before they could take a step, lightning began to flash from the sky and a giant hole formed from the clouds. The demonic figure came out of the hole. Still concealed in cloud and flashing his red eyes to the four humans on the ground.

Kids: "He's back."

Gildarts: "Cana, stay here and keep the kids safe. I'll handle this bastard."

Cana nodded and kept the kids close to her. Gildarts then charged at the figure in the sky. It fired an energy blast at the s class wizard. Gildarts jumped high into the air dodging the blast. Then in mid air, Gildarts countered attack.

Gildarts: "Crush Kick!"

Gildarts sent a blast of magic power from his kick to the monster. However, it avoided the attack and this time fired multiple blasts at the s class wizard. Gildarts blocked them all, but was forced to the ground. Cana ran to her father's side.

Cana: "Dad, you alright."

Gildarts: "What are you doing? I told you to stay with the kids."

Cana: "Don't worry about it. There safe."

The two kids were behind a rock. However, the demon saw them and fired a blast at the rock where the kids were. A huge explosion enveloped them, vaporizing the kids completely. Much to Gildarts and Cana's horror.

Cana: "NO!"

Gildarts couldn't believe what he saw. That monster murdered those two kids in cold blood. (Play Goku Black theme music here)

Gildarts was beyond angry, they soon heard a thump. Two feet had landed on top of the building in front of them. They looked up as the fire cleared away. They soon saw a man with spiky black hair, was wearing a dark grey vest, a black long sleeve undershirt, a red sash, white boots, and a weird looking earring on his left ear. Both Gildarts and his daughter snarled at the man in black.

Man in Black: "Well what do we have here? A couple more insects looking to perish like the rest of their kind. I can't wait to watch you die."