C89
"Brother Zhang, have you found any clues?"
Xue Jean and Zhang Tianai didn't have much of a relationship, but because of the relationship between Xue Zhaoyong and Zhang Zhenye, Cheng Fengyuan and Zhang Tianai, and the happy relationship of about to become Cheng Fengyuan's girlfriend, Xue Yong was especially grateful and polite to Zhang Tianai.
"Let's have a talk