C4012 Negotiation
To Zi Chen, this seemed to be a heavenly great opportunity, because in the early stages, there was no need to pay any price to obtain such a great opportunity.
However, he did not directly agree. Instead, he said, "This sort of thing is not small. What do you think counts if you say it?"
Tus replied, "It's a small matter like retreating. I might be able to calculate it