[System cool text + time travel + alien continent infrastructure + saving fellow human beings]
The Ring Dream Machine travels through time and space but travels to another world! A floating island in another world? A technological metropolis? Is he a savior or an infrastructure maniac?
People from various dream spaces who were rescued on the floating island were shocked!
In a world where dragons and beasts are rampant and wild and disorderly, there is such a floating island metropolis! !
