C289 Overturn of Vinegar Bottle

"Hehe, why? Want to learn? That would require tuition fees. " Guan Hao said coldly. You are usually arrogant, but it turns out you also have a time to consult your grandpa.

"You …"

When Chief Zheng heard Guan Hao's words, he couldn't hold back his anger anymore. However, it wasn't good for him to lower himself to the level of his subordinates. He could only turn around and leave while groaning