Chapter 324 : Exposing the Mole
- Qin Sheng's place was naturally safe from theft. Su Ruoxue's formula was not electronically stored but handwritten and locked in a secret safe.
- According to Su Ruoxue, she had set up a pinhole camera in the safe and found no signs of theft.
- "It seems that the problem lies with me," Lin Zhenghuai sighed softly.