Yusung is a genius doctor famous in the medical world.He, who spent his whole life in an operation room, died in a traffic accident, and when he woke up, he was in another world.But…a saintess? A holy empire? Healing magic?“I put so much effort into learning medicine, but now all I need to do is touch someone and they’re healed? Seriously, I think I’ve gone crazy.”

The infamous leader of the assassins known as the Shadows, Raon, had lived his entire life as a dog on a leash.However, through a twist of fate, he obtained a new life—as the grandson of Glenn Zieghart, the Destructive King of the North!He prepares to use the Ring of Fire he still possesses as an infant to begin cultivating when he's diagnosed with the Curse of Frost.With the odds stacked against him, will he be able to finally stand on his own feet and live life by his own will, to become the strongest swordsman on the continent?“I will slay anyone standing in my way of revenge…even if it is a god.”