The end of the world is coming, and human survival is facing a crisis.
He took his sister to escape.
He, joins the base and strengthens it.
He, the awakening system, is running rampant among the monsters.
He is active in research and development and is at the forefront of the times.
He searched all over the world just to find his lost parents!
He, a mortal, eventually became a genius.
Mission: Optimistic spirit