C1780 Countermeasures Against Enemies

Zhang Sijia stopped, but she was confused. She turned to Lu Shan and said, "How do you know they are two people?"

Lu Shan's expression was slightly stunned. He had been trying to comfort her just now, but he had actually said it out loud. Now that Zhang Sijia had asked this question, it was really hard to explain.

"I was just making random guesses