Gou Made up Myths in His Ancestral Home, and the Whole World Was Deceived by Me

The male protagonist accidentally inherits his ancestral home and discovers a fragment that can rewrite reality, but is involved in a thousand-year secret. While he uses the remaining scrolls to survive, he gets to know the heroine whose identity is a mystery and fights against the forces that secretly seize the scrolls. As the fragments are completed, the truth about one's life and the world is gradually revealed. In the end, you will protect the people around you in your choices and embark on the path to control your own destiny.