A/N: Yo yo yo! I'm back with a new weird story and this time I'm crossing over Fullmetal Alchemist and Nanatsu No Taizai(Seven Deadly Sins)! This is gonna be set at the end of brotherhood and after the sins fight with Hendrickson along with Signs of Holy War. We're literally heading into Season 2 with the Ten Commandments. I hope you guys enjoy! SHESKA! DISCLAIMER PLEASE!

Sheska: yes m'am! Fandomchild1000 aka Gilbird5 does not own Fullmetal Alchemist: Brotherhood or Nanatsu No Taizai

Me: Thanks Sheska! Enjoy guys!

Normal POV

"Sit back and enjoy the show! This is the last transmutation the Fullmetal Alchemist will ever do!" Edward clapped his hands and next thing he knew he was at Truth's gate. He had to get Alphonse back out of the gate even if it meant giving up everything.

Truth sat at the front of the giant gate doors with a giant grin on its face "Welcome back Mr.Alchemist. I assume you're here to get your brother back so I wonder, what will you be giving up this time?" It asked and for a second Edward thought about it before Truth spoke again "Tell you what Elric, I'll give your brother back his body in exchange for you putting away some bad people for me. There's a certain group of people-no monsters who have to be stopped and you could help me achieve this goal. They call themselves the Ten Commandments. They are demons who prey on human souls and only want destruction and chaos. I'll send you through the gate to the world they live in and you bring me back Zeldris, Estarossa, Melascula, Galand, Gloxinia, Monspeet, Derieri, Calmadios, and Grayroad. Once you do that I will allow you to return to your world. If you don't succeed you will stay in that world and never be able to return to your own. Do you accept this deal?" The Alchemist nodded "then I'll be seeing you in a year and a half Mr. Al-Che-Mist" Truth replies grinning before the gate doors opened up and the slimy black hands reached out pulling Ed to a place only god knows where.

MEANWHILE AT THE BOAR HAT

Meliodas stood behind the bar in his tavern cleaning beer glasses as Ban cooked, King slept, and Gowther read a book. Merlin was in Camelot for the time being and Elizabeth and Diane went with Hawk to get supplies and groceries. For the most part the Dragon Sin was silent only every now and then replying to his comrades comments which honestly was a little rare for him but something was tugging at his mind today. He had this uneasy feeling in his stomach that something was coming there way and he didn't like it. He kept brushing it off, thinking it may have been all the booze he had but for some reason the feeling hadn't gone away and honestly it was starting to worry him a little bit. He hoped the girls would hurry back with hawk soon and it seemed like his prayers were answered then shattered when Elizabeth and Diane walked in, Hawk on there trail, holding a boy who looked no older than 12 with golden hair in their arms

"Captain we found this boy in front of the tavern passed out what should we do?" Diane asked, her purple eyes full of worry "take him upstairs to the guest room and lay him there. We can check over him there" he replied and the girls took him upstairs.

After he finished cleaning the glasses he followed after them to see Elizabeth treating the boy's wounds and after getting closer he saw the shape the boy was in. He looked pretty beat up from scratches and bruises on his torso to a pretty bad impaling wound on his left arm "Man whaddya think happened to this kid Cap'n?" He heard Ban ask "No clue. But whatever he went through it looks he got it pretty bad" he replied not looking away from the golden-haired kid. Ban got a little closer and looked at the boy before saying "y'know, he's pretty tiny" and suddenly the cowlick on the boy's head stood right up at attention as if he was annoyed as Ban laughed "hey captain.." he heard king say and saw the Fairy went to help with healing the boy's injuries "hm?" "This kid's got a metal arm" "huh really?" Meliodas asked moving closer to see for himself and what do you know, the kid really did have a metal arm. The metal went from his hand all the way up to his arm and disappeared into his shirt 'interesting' Meliodas thought lifting the arm up to inspect it. Once he was done he stepped away before speaking up "okay everyone listen up. Leave the kid be, no poking or prodding at him or his arm until we're sure he's not dangerous. He looks pretty banged up so we'll let him rest and ask him questions when he wakes up. Got it?" The other sins plus Elizabeth and Hawk all nodded and one by one they left the room with Elizabeth mumbling "I hope he'll be alright" and Meliodas was definitely sure things were about to get interesting

A/N: And that's the end of Chapter 1 for ya! Hope you guys enjoyed! Let's see where this takes us huh? Please R&R my loves and don't be afraid to send me some CONSTRUCTIVE criticism. I could always use it. Love ya guys byeeee