Shang Buhuan is a wandering swordsman with a dangerous secret treasure "Magic Sword Catalog" that can easily cause disasters. After leaving his homeland Xiyou and traveling to the land of Dongli, he finally got a moment of peace, but his enemy "The Locust of the World" learned the news and fell into crisis again. Assassins with special powers and alien shapes kept coming from the distant Xiyou. Just when Shang Buhuan was facing such a dilemma, a mysterious bard wearing red lotus clothes appeared.