C261 Niu Er Wanted to Go to the Sung Family

This questioning tone and doubtful tone really made Sung Zhu frown. She subconsciously turned her head to look at the other party, but she quickly turned her head away, so the other party did not notice anything.

"Then may I ask what the mayor is referring to? And what do you mean by the diluted medicine that I gave you was useless?" The tone of the person who spoke was a bit gritted