PREVIEW

... onblood Chain Brigade were to spread the manufacturing technology of Highland’s Artifacts to the surface, Highlanders would lose their technological superiority and become a weak race unable to survive on the midland where the rainbow rain falls.

Without access to midland resources, many would suffer from hunger, and the situation wouldn't remain the same as it is now. Eventually, their numbers would significantly diminish, possibly leading to extinction in the future.

Either way ...

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