Slayers in a Heroic World

Ch.11 Forest

Disclaimer I do not own My Hero Academia nor Demon Slayer

I only own the Plot and Original Characters

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*Narrator POV*

Midoriya leaned against panting heavily his white shirt dirty and cut. The night loomed over him but stars weren't visible but instead blocked by black smoke. The smell of fire clouded Midoriya's nose as he tried to catch his breath, blue fire raged in the forest around him. What the hell was going on? just a few days ago he and his classmates arrived here and began their training. So what the hell happened?

Since he was a failure based on not being strong enough, he had extra quirk training along with Bakugo. He got beat up by a tiger guy, and Bakugo had a lot of freezing water. It was hell, but Izuku could feel it working wonders on his quirk. He also practiced his breathing at night, and he helped Bakugo fix his as well. 

During the stay, he ran into a kid who tried to punch him in the junk. He went by Kota and well Izuku couldn't help but feel connected to the boy. For some reason, the boy seemed to be scared of him but he didn't know why. The boy had lost his loved ones to villains similar to how Midoriya lost his brother. The boy hated heroes but that didn't stop Izuku from trying to connect with the kid which worked a little.

Then it led to today. He was outside practicing against a tree when an explosion went off at one of the buildings. Izuku turned to the location with a confused look until a quarter of the forest was a bit blue. Followed by Mandalay's alert that they were under attack. He was ordered to retreat but he remembered something.

Midoriya: Mandalay! Kota is still at the cliff.

Mandalay shouted mentally in Midoriya's mind.

Mandalay: What!?

Midoriya: I can reach him! Just tell Aizawa and give me permission to go!

It was silent for a second.

Mandalay: Go.

In the next second green electricity crackles as Midoriya began to run through the forest towards the cliffside. He jumped over blue fire and burning logs before taking a charged leap easily clearing the forest and allowing him to see the cliff while in the air. He saw Kota and not far from Kota was a tall cloaked figure that was lifting its arm. Midoriya reacted fast spinning and flicking his fingers launching his legs first into the figure drop kicking it into the side of the mountain causing it to crack. Midoriya flipped himself upright landing in front of Kota in a defensive stance.

Kota: Midoriya-sensei!

Midoriya: Kota are you alright!?

Kota: He.he.he's the one. The one that killed my parents.

Midoriya narrowed his eyes as the figure tore themselves out of the mountain. The cloak was destroyed revealing a bulky man with blonde hair but what caught hi attention was the man's grey skin and slitted eyes.

Midoriya: 'A demon? Shit, there's no way I can win this one. I can try to stall but it will be hard with Kota with me.'

Midoriya fell into a defensive stance in front of Kota as muscles began to form over the demon. Midoriya knew this was going to hurt. The camera shifted to 1st person as someone was speeding through the forest hopping between the trees before clearing the treeline with ease and launching towards the demon.

The demon raised it's muscular hand to kill Midoriya until a dark green blur passed by the demon with the hand falling to the ground with a clean cut. Midoriya stared at where the figure landed seeing a dark green cloak flowing with them holding a dark green stained katana. The figure turned causing the hood to fall revealing a woman with long dark green hair and a toothy smile.