Obsidian Contract

Programmer Chen Du fixed an old bug and activated a line of golden code that did not belong to any language. Grandpa's old telegraph machine, which had been missing for 32 years, lit up in the utility room. The rift in the sky is not a disaster - it is the heat dissipation vent of an ancient link system. The contract selected the second generation Obsidian. On the way into the core area, every step has a price.