C139 Zhang Lang's Fortune

After leaving the military district, Huangfu Liangtian did not send him off.

On the other hand, Yao Yuanhai excitedly followed Zhou Yang and asked him about the prescription.

Zhou Yang only said a few words, and it was enough to make Yao Yuanhai feel enlightened.

For a moment, Yao Yuanhai was shocked by Zhou Yang!

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