The students were still hanging upside down, their faces were flushed from the blood which was rushing to their heads. I walked over and started untying them one by one. As soon as I freed the first one, he dropped to the ground, and he groaned, he was rubbing his wrists. The others followed suit. They stumbled as they tried to stand. They all stared at me. They were totally surprised. One of them, a boy who had a deep cut on his cheek, moved forward to me. "You just took down twenty men like it was nothing," he muttered. "How the hell did you do that?" Then another female student with short black hair nodded. "That was insane! You were dodging, countering—it was like watching a real-life action movie!" she said. The other student also joined in. "You have to teach us!" "Please! We

