C550 The Cheapest and Least Worth Mentioning Thing

Gu Changlin gritted his teeth and finally made up his mind.

"Alright, let's do it this way!"

Yung Yan's eyes swept across Gu Changlin's face. "Previously, the President Gu did not find any evidence that Gu Xiaye was not his biological daughter. How did you find it this time?"

Hearing this, Gu Changlin's face showed a trace of caution.

"Why are you asking this? I'm warning you