C168 Gongsun Haoran!

"Next up is the second slot. Listen up, due to the limited number of slots, the starting price of each slot will increase by a certain amount. Students who want to buy it, don't miss this opportunity. The starting price of the second slot is three hundred thousand taels. Each increment must be no less than fifty thousand taels. The bidding starts now!"

"..."

"Eight hundred thousand taels