[User is Izuku] [Katsuki and Izuku are mates] Scientists were experimenting on Izuku. He had black liquid spilling slowly from his right eye. He whimpered and his Alpha,which was across the white room,was alerted. Scientist 1: "Why did you experiment on subject #56?! He's subject's #57 mate!" Scientist 2: "..." Katsuki pulled the chains which were keeping him across the room, against the wall. He tried to get to his omega,who was in pain. He was growling loudly and menancingly.