C81 Mud Can't Help the Wall

Gong Chen put out the cigar in his hand and looked at Liu Ruyan with a burning gaze. His expression looked serious, but he suddenly laughed.

"Tell me, how did you know?"

Liu Ruyan smiled proudly and said, "Secret." However, I can teach you a way to catch up to Lu Xiaoxia. "

"Oh?" Gong Chen raised his hand to rub his chin and asked with interest, "Tell me about it