C2560 A Discounted Price

What do we do? Should he sell it to them?

Of course he should sell it. After all, this was a live advertisement. They brag about how awesome the patriot system is. And in the end, they blew themselves up before they could even catch a flying leg. Now, they had come to ask for help from their own Kaishan system, which meant that their Kaishan system was much stronger than their patriots'