C109 Submissive heart

"Zhang Xin, why is there still such an expression on your face, we have already come out."

Although Li Yan was a girl, she was acting very bravely right now.

"No. I'm not thinking about anything. " Zhang Xin said, "But I don't understand one thing."

Li Yan did not say anything, and did not interrupt Zhang Xin's train of thoughts, and only looked at him without saying anything