A top physician, by chance, traveled to another parallel universe.
From a top modern professional to a waste who can't even wear clothes and whose body has been hollowed out.
He was unwilling to sink into this and studied hard.
Fight against corrupt officials and suppress disasters.
Finally, he gained the favor of an expert and taught him the art of war.
From a waste to a talented man with both civil and military skills, he became the mainstay against the aliens.
