Am I Really the Second Son to Awaken the Rogue Cultivator to Counterattack the System?

[Single heroine] [Genius flow] [No pressure to fight] [If something goes wrong, just ask your parents] Two years, 10,000 kilometers, and countless brushes with death. When Jiang Yuebai finally stood in front of the immortal gate of Taiyan Dao Sect and detected the top-quality sword spirit root, he thought that he had finally come to the end of his hardships and had grasped the power of destiny. The sect master praised him for his firm mind, and his fellow disciples envied him for his rapid rise to heaven. Until the voice that was two years late sounded in his mind: [The casual cultivator's counterattack system has been bound successfully! Jiang Yuebai fell silent. He looked at the true disciple token that was still warm in his hand. He felt completely calm and even wanted to laugh. "You didn't come when I was in the most difficult time. Now that I'm successful, you want me to become a casual cultivator?" Without hesitation, he backhandedly gave the system a negative rating. However, the system became angry and issued a mandatory task. In order to survive, Jiang Yuebai had to work secretly in the sect, playing the role of a peerless genius while secretly practicing the way of "casual cultivation". He originally just wanted to survive, but he never expected that under the system's manipulation, his reputation in the sect would become higher and higher, and he would even accidentally reveal the sect master's shocking secret... Warning! You have become the star of hope of Taiyan Dao Sect! Warn! Everyone in the sect regards you as the next generation sect leader! Jiang Yuebai was completely numb: "Does this count as... Infiltrating behind enemy lines?"