Goddess of Ice; Reborn as Naruto's twin sister - Chapter 2: Collecting Information

Gods and Myths rule over the lands on Earth. They give their citizens food, security, abundance, and most of all…Immortality.In exchange, humans went over the 4th Dimension and killed Canzers, the monsters that threaten the sanctity of the God's dimension. They are called Saviors.At 18yrs old, Atlan finally gained a chance to become a Savior. But…he inadvertently gained the powers of the God of Death.Was it useful in a world of immortality?Yes. Nobody knew that when Atlan overthrew the Grim Reaper, an apocalypse would doom the world.Humanity lost its immortality. Ordinary people, Saviors, and even Gods could die now.[You have witnessed the extinction of Angels][10-star rarity Angelic Genus acquired!][Your Bloodline has evolved to Angelic Reaper of Gods][You have reaped the deaths of 10,000 Angels][You have gained 1,000,000 Upgrade Points][You have gained 10,000 experience][Lightspeed Angel Wings body mutation acquired!][You have reaped the death of the First Savior][10x Level Booster trait acquired!][SSS class Apocalyptic Hellfire acquired]

“But he is a good man,” she argued to see his eyes narrow at her words.

A 13-year-old deaf teenager living in the 21st century suddenly found himself as a young boy in Japan during the early 1900s. With two World Wars, two nuclear bombs, Hitler and many other disasters awaiting his future, he thought things couldn't get worse.Except it did.He found out later on that he had actually reincarnated into the world of Demon Slayer where man-eating demons ruled the night. He thought things couldn't get worse.Except it did.But hey! At least he had unparalleled talent, incredibly special eyes and future knowledge.How will the story of Demon Slayer change with the addition of this unique character? Will so many still die if the Hashiras had one more pillar in the final battle?Or will the story end on a much happier note?

The maniac who was crazy about all kinds of fields such as military and steampunk had been reincarnated.

However, his father was King Sejong the Great?

The mania-wise king and his crazy maniac son.

Along with the ministers, and countless humans who were getting exploited.

Even today, the night of Joseon was filled with the light of overtime.