He comes from a well-known and decent family, but is not tolerated by the martial arts. He has been a chivalrous and righteous man throughout his life, but he is said to be a demon who brings harm to the world. When his former friends turn against each other and his childhood sweetheart falls in love with someone else, what choice will he make? It is a legendary sword that is famous in the world. It was originally the beloved object of Song Taizu but wandered in the world. It was born with an air of sadness: a legendary story in the world, a familiar martial arts character, and give you a traditional martial arts world. I would like to dedicate this book to friends who still love traditional martial arts.