After speaking, he continued to chat with Yi on his phone: "Freemen can purchase robots, right? I've checked, freemen can buy robots below D-Class and all robot parts are the same size. We can first get a body, and then slowly upgrade you to A-Class. Let's get you a body you like first. The A-Class nuclear-powered Mechanical Heart suite does require a noble quota, I haven't figured out how to get that yet, but I've already found a way to make money in the Superconductor World, and soon I'll have enough for the Mechanical Heart."
A single Mechanical Heart costs 130 million at a discount, which is 260 million Superconductor coins. Previously Qing Chen led a team of 7 through the levels, each team earned 14 million. In over twenty hours, he led 8 teams, totaling 112 million Superconductor coins.
So by this calculation, earning a nuclear-powered Mechanical Heart doesn't seem difficult, just a little price increase for the noble children!
