WolfsBane

A loud banging sound could be heard from the trunk of an old car that was parked inside an abandoned warehouse.
The inhumane rocking of the car was accompanied by a muffled scream.

"Shhh... Be quiet..."

One said as she slowly opened the trunk and pulled the poor lady out from it. The two suspicious characters that were wearing clown masks tied the poor lady in the middle of the floor where a big pentagram was scribbled.

"MSHGGSKKSSSSH!!!!"

The poor lady made a desperate attempt to scream but it was to no avail. One of her assailants had the heart to remove her gag but the first thing that she asked as soon as it was removed was,

"Is this a prank??? I know it was you, Cassie. That shirt is mine."

As soon as she heard her name, Cassie removed her mask.

"Ana, don't panic. We will just exorcise you, okay? Calm down. After all of this is done, we could just all pretend that none of this ever happened in the first place."

"What?!!!!!! You're crazy, Cassie!"

"NO! Look, you tried to strangle me with a belt last night. But don't worry because I don't blame you for that. You were possessed and right now we will exorcise that demon out from your body."

"No-----mmmpphhhh"

Before the lady named Ana could even speak another word of protest, Cassie already gagged her again with that same piece of cloth that they used before.

"So what are we gonna do next?"

"You have to pee on her?"

"No way!  I would never pee on my best friend! Jared, that's insane!"

"Then let us just all forget about this whole exorcism thing then because it was clearly written here. Instruction No.1. You have to mark the subject with your own scent."

ANA:        ____(O_O')_____
CASSIE:    ____(~_~")7_____
JARED:     ____(--,)_____

The Last Demon Slayer

Mostly, this was due to the fact that there was no longer a way for fallen angels like me anymore to tell a normal person apart from a possessed one as long as the demon chose to stay hidden.

It was for this same reason why as soon as we suspect someone was possessed, we had to devise a plan on how we could effectively corner them first.

Right after that, we would leave our target with no other choice but to engage in a fight with us. That was the only way for us to ascertain if we managed to single out the correct individual.

If the other party turned out to not only exhibit exceptional fighting instinct but displayed inhuman ability as well, then there was a high chance that a demon was indeed residing in that body.

But at the same time, That was why I could not help but find it weird that demon skins were attacking us, in the first place. It was my reckoning that they were not here because they wanted to.

Decoy