C17 Solve It

"I'll give you the explanation and let them go." Gu Sheng You said coldly.

"Why should I believe you?"

Gu Sheng You sneered, "With so many people watching, I won't cheat you."

Zhang's father hesitated for a moment. "Alright, I will believe you once." He looked at Lin Xiao as he spoke. "You can leave now."

Lin Xiao looked up at Gu Sheng You. The latter nodded at her. "Let's go