The mage accidentally wandered on the blue star, the intelligent life of the blue star could not use the will to pry the dark matter to affect the reality, the mage lost the ability to cast spells. In order to restore the ability to cast spells, the mage had to take out all kinds of black technology to obtain resources, metaverse, brain-computer fusion , The biological computer has brought huge changes to Blue Star's technology. Note: This purely black technology article definitely has brain holes you haven't read!