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Chapter 51. The Simple and Honest Meng Xiao Ge

Even though Char controlled the door, he still could not figure out its function.

The reason was simple. There was no instruction manual.

He could already confirm that this was a product of the second era. As a precision instrument that could achieve the function of "material exchange", it was naturally not a common product. This kind of precision instrument would usually come with a detailed instruction manual. The mechanics of the second era had put a lot of effort into this matter. They were more serious than the many other programmers. They had practically taught it step by step, and the rigorous use of words was so rigorous that it would scare many. Even the warlocks of the sixth era had to hold a thick book of "precise instrument operation guide and code of words" in their hands as a reference when they made contracts.