Practical Teaching: I Am the Mastermind Behind the Highly Educated

Introduction: [Mastermind] + [IQ Online] + [Decisive Killing] A highly nurturing high school, a "paradise" based on points and strength. But the transfer student Yagami Xiao knew that there were loopholes everywhere. He doesn't bother playing class house games. What he wants to do is be the sole maker of the underground rules of this school! Monopolize the intelligence black market, establish underground banks, and maliciously manipulate examination rules. While the elites of each class were still fighting over a few hundred points, Ye Shenxiao had already held everyone's fate in his hands. Ryuuen: "He is the real tyrant, and I am not even qualified to be his opponent." Ayanokouji Kiyotaka: "I just wanted to live a peaceful life, but he turned the entire school into his puppet." Welcome to Yagami Owl's Abyss game.