Lu Heng felt his heart melt.
"I promise, I won't let you worry again."
These were his sincere feelings in that moment. However, the truth was that ever since Lu Heng met with Commander Chen and handed over those classified documents, he had lost the ability to simply walk away. If he didn't climb the ladder, he risked total destruction at any moment, and his family would be dragged down with him.
Chapter 226