I Inherited a Trillion-Dollar Fortune Through Family Rules

[Power couple + happy ending + both leads sexually faithful + includes disciplinary scenes, read with care if that's not your thing] In my past life, my fortunes were drained by my white moonlight. My family was destroyed, and I died a miserable death underground. Reborn, I found myself grateful for the family rules that had once suffocated me. Fei Jingyan, heir to the wealthy Fei family, fell out with his family over their strict rules and let Zhu Yuechen, who feigned deep affection, take advantage of him. Only after his father died in a car crash saving him, his adopted younger brother perished in a fire for his sake, and he himself was imprisoned until death did he discover that his so-called white moonlight was a demon stealing people's fortunes through a System. When he opened his eyes again, he was back at twenty-seven. This time, he turned the family rules he'd once regarded as shackles into his greatest weapon. Dawn runs with weights at five in the morning, bloodstained rattan canes in the study: every rule forged his unshakable will, leaving that damned System with no way to sink its teeth into him. He seized every opportunity meant for his enemy and struck back mercilessly, driving him into a corner. He also met Zhao Sheng, a top-tier star who had returned to pursue his career, the mysterious and powerful son of his mother's close friend. Zhao Sheng had another identity: the leader of a hacker organization that made the world sit up and take notice. When the Main System behind Zhu Yuechen finally surfaced, the two would join forces to fight a dark power capable of overturning the world. "Family rules aren't shackles. They're whetstones." "And my blade is for cutting down Systems and scum alike." Two powerful men join forces, reborn to take revenge. With the strictest rules, they fight the most brutal battle!