Because (BNHA x Male OC)

18: Huh. Now How About That?

"Come on come on come on." Chiharu mumbled as he ran full tilt towards the alley Izuku was supposed to be in. 

He ran past the building, arms pumping and boots clacking on the concrete of the street. Finally he burst into the alley, panting and ready for danger. 

And danger was ready for him too apparently. 

Iida and Izuku were standing on either side of a pro hero that looked injured. Across the alley from them stood a man who was obviously the hero killer. The swords in his hands really gave that away. 

"Its a shame Ingenium got away." The hero killer mused, "Hopefully you won't be as lucky.". With that he lunged for Iida who dodge to the left with a boost from his engines. The hero killed smirked and switched his grip on the blade in his hand. 

It cut into Iida's cheek. Izuku attempted to knock Stain away but failed. The villain hopped back several feet and licked up the sword with his disgustingly long tongue. Iida froze in place, looking downright terrified. 

"Careful!" Izuku called out to Chiharu, "If he drinks some of you're blood you're paralyzed.". Chiharu looked over at Stain with wide eyes. 

"Noted." He said simply. Chiharu rolled his shoulders and took off his jacket, exposing his arms and shoulders to the cold winter air. He just really didn't want his clothes slashed to pieces. 

"And I thought you were dumb." Stain mused, looking directly at Izuku. "It seems your little friend has even more of a death wish. I don't want to kill him though. He did well in that fight.". 

"You saw the sports festival?" Chiharu asked. Stain smiled. "Then you must know what I'm about to do." The black haired boy said before walking right up to Stain. 

The villain smirked widely and pulled a knife off his hip and brought it to Chiharu's neck. Nothing happened. 

The teen took the opportunity to punch the villain in the face, sending him into the brick wall across the alley. "How on earth did you-" Stain began, lunching at him again, this time with a knife aimed at his abdomen. 

It poked the skin but nothing more happened. "I'm knife proof." Chiharu said. Well, not entirely true. The sword Stain had dropped by Iida was a risk. Longer blades were difficult to judge the damage on but nonetheless the rest of the knives on Stain's body were harmless. 

Chiharu grabbed for the man's extra knives and grabbed them by the blade with no hesitation. He threw them across the alley and shoved the hero killed towards Izuku who swung for him quickly. 

The green haired teen rammed him into the opposite wall with so much force it cracked the wall. Stain took the opportunity and cut Izuku's forearm. Chiharu saw red and darted for the knife, not about to let the man lick the blade again. 

Unfortunately he was just a few seconds too late. Izuku fell to the ground completely immobilized and the hero killer smirked. 

"Deku!" Chiharu called out, running back to him. The hero killer jumped off the wall and slammed Chiharu into the ground. He leaped for Iida, pulling another knife out of god knows where. 

Luckily he was stopped when a wall of flames erupted around him. "Todoroki!" Izuku called out. Chiharu snapped his head around to see Todoroki was indeed standing there, panting and ready to help out. 

The hero killer pulled two more knives out and smirked at Shoto. "A mini Endeavor. How nice." The villain drawled. 

Chiharu and Todoroki made eye contact for a second before the black haired teen leaped into action. He hooked his arms around Stain's shoulders and held him tight.