I Hold a Sword in the Mortal World

An ordinary boy in a small mountain village awakened to the memories of his past life. He thought he would live an ordinary life with these memories. But something unexpected happened, and his village was invaded by alien beasts. In the end he became the only survivor in the village. … "Please tell me, what is this world?" The young man asked loudly to an old Taoist. "Aren't you a self-proclaimed traveler who wants to uncover the truth about this world?" The old Taoist looked at the young man with disdain, "I'll give you a chance, go find it yourself! How far you can go depends on you." ———— A young man rises from the mortal world, vowing to rely on his fists and the sword in his hand to completely lift the mask of this world and open a way for all living beings in the world.