Team Free Will's Experiments

"Alright, let me say again what we know; for some reason, we end up at the another universe like the ones created by Gabriel. This world has some bizarre rules, the angels and demons – who for some reason call themselves devils - are different than the ones in our world." Said Dean Winchester.

"Pretty much what we know, Dean." Replied Sam Winchester.

"But this world feels different. I don't think Gabriel is the one who created it." Inform Castiel.

"Then who?" Ask Dean.

"I don't know. But I think there's something we should do." Said Castiel.

"What is it, Cass?" Ask Sam.

"The angels and demons here are different. So we don't know about their weakness. They might have the same weakness with my siblings and demons, or maybe not."

"So what are we suppose to do?" Ask Dean.

"I think we should ask some of them to be rat labs while we see whether or not they have the same weakness." Suggest Castiel.

Sam and Dean reply it by giving Castiel a "you have got to be kidding me" look. Castiel gives them a confused look in return before realizing the problem with his plan; there's no way in hell that the angels or devils want to become a lab rats.

"I have a better idea. But this will be kinda complicated, but still easy." Said Sam.

"Come on, Sam. I am all ears." Said Dean.

"OK, first..."

Object: Devil's Trap

Issei is currently pedaling his bike towards his latest client's location. After a few minutes, he reach a house. He then approach the bell and ring it.

"Hope the client doesn't feels strange with a devil ringing a bell." Said Issei to himself.

Few seconds later, someone open the door. The person is a handsome man who has green eyes, light freckles on his face and short-cropped Ivy-league hair that is dark blonde. He also quite muscular. He wears a plaid shirt over a T-shirt, jeans, and boots.

"Ano, are you the one who summons devil?" Ask Issei.

The man blink for a second before answering.

"Yes, I am. Where is the devil?" Ask the man.

"Well, it's me."

The man then look at Issei with "you're kidding me" look. He then shrug it off.

"Alright, come in." Said the man.

Issei then enter the house. It looks normal from what he can see. Both of them then enter a living room.

"So what you want me to do?" Ask Issei.

"I want you to stand at the top of that circle." Answer the man as he points the said circle.

Issei then approach the circle, which is created from chalk. When he look at it, the circle appears to have some sort of symbols on it. While he hesitate, he decide to stand at the top of circle to fulfill the contract.

"Good. Now, can you damage the circle?" Ask the man.

Issei then try to do it by scratching the chalk. However, he doesn't see any result.

"No, I can't." Answer Issei.

"I see. Now follow me." Said the man as he walks from the living room.

When Issei wants to follow him, he finds out that he can't. He try harder, but still no result. As if a barrier is blocking his path. Issei then realize that the man is watching him.

"So it works." Said the man.

"What work?" Ask Issei.

"Hmm? Oh, nothing. Anyway, I have no more need for you so...buh bye."

The man then start walking away from Issei.

"Wait! What about the contract?!" Exclaim Issei.

"Simple, kid. I trick you. I never want to do it since the beginning."

With that, the man leave Issei, get out from the house, and walks away.

Half an hour later, Issei manage to get out from the circle after Rias destroy the entire house.

Result: Success

Object: Salt

Rias and her peerage are walking through an alley. Then, they see a white line in front of them. Akeno goes to the line and kneel before it to check it.

"What is it, Akeno?" Ask Rias.

"It's...salt." Said Akeno.

"Salt? Who would put salt in an alley?" Ask Asia.

"We'll find out later. We have work to do." Said Akeno as she wipes the salt line.

Rias and her peerage then continue their walk. Behind them, Sam look at the salt with a disappointed look

Result: Failed

Object: Holy Fire

Michael is currently observing the Heaven when someone appears behind him. When he turn his back, he's surprised when he see Gabriel. Not by her presence, but her appearance. Her clothes are almost destroyed by what he can only presume fire, ashes on her body, and her hair are shorter than before.

"Gabriel, what happen to you?!" Ask Michael.

"Well, I was walking through the city, trying to find something that can make me busy. Then, this man in trench coat suddenly appear in front of me. He said 'sorry' to me before throwing a molotov to me. I barely survive the attack! As if that fire can kill me!" Explain Gabriel with a panic tone.

Michael put his hand on his chin. He then calls the other angels to take care of Gabriel. One thing stood in his mind; who is that man who molotov Gabriel?

Result: Success

Object: Angel Blade

Ramiel is running through an abandoned warehouse. She can feels a presence of the force of evil. Maybe a devil. After searching for the source for more than half an hour, he finally find the source. It's a man who has long, smooth brown hair. He wears a plaid shirt with a jacket at the top, along with blue jeans and black boots.

Ramiel smirk as she see her target. She then prepare a light spear and point it at the man.

"Prepare to meet you end, devil." Declare Ramiel with smug tone.

"Two sentences before that then." Reply the man which cause Ramiel to be confused. "I prefer human who drinks demon blood. Also, look behind you."

When Ramiel turn around, she see another person. Before she can react, the man stab her in the heart with a blade. Her eyes become wide in shock and pain. She can feels pain that she never has before. She can also feels that death wants to take her. Her body then release a burst of bright, white light. Ramiel then falls to the ground as her wings now burned on the surface underneath her body.

Result: Success

"Actually, we do more experiments after that with the Colt, Palo Santo, Ruby's Knife, and more. But I think we'll save that for later." Explain Castiel as he looks at you.

"Who are you talking to?" Ask Dean.

"None of your business."

Alright, this chapter is done.

I got inspired when I am reading The World Works in Mysterious Ways by Skylinemaster. Basically, a series of various one-shots featuring characters from the DxD and Supernatural universes.

But I make a difference. Try to see it by yourself.

I have some ideas about the next chapter:

- SPN Leviathans decide to hold a cooking contest with DXD characters as the ingredients

- Rias's peerage having a tea time with Crowley, the King of Hell

- Kuoh Academy's devils being interrogated by Naomi

Choose which one do you want to appear at the next chapter.

If you have question or suggestion, feel free to tell me.

Review please.