The rich man Liu Shicai has a fortune, but he still dreams of being a young knight, and wants to travel the world with his sword.
He hid the truth from his family, brought a lot of money to travel around the world, and spent lavishly. He naively thought that all the world was about brotherly loyalty. Unexpectedly, people's hearts are sinister. Seeing that he was innocent and rich, a group of old people in the world set up a series of traps. In just a few months, they deceived him into being penniless, humiliated and completely injured. Because of his impulsive youth, he unintentionally formed a deadly feud with a ruthless sect.
In order not to implicate his family, Liu Shicai reluctantly cut off his family ties, changed his name, and kept his name anonymous. He worked hard to learn the art of disguise, and also acquired a set of sharp swordsmanship, losing his innocence and becoming calm and cold.
He thought that by changing his name and disguise, he could protect his family, but his enemies still followed the clues and found out his life experience. In order to eradicate the root cause, the enemies slaughtered the Liu family. Overnight, the family was destroyed, corpses were everywhere, and a century-old family business was reduced to ashes.
When Liu Shicai, who was far away in a foreign land, learned the bad news, his sword fell to the ground and he was heartbroken. The person he tried his best to protect eventually died because of him. The rich young man who used to be well-dressed and furious is now a lonely man with his family ruined. His disguise could not hide his blood and tears, and he continued to regret his sword skills. From then on, there was no Liu Shicai in the world, only a swordsman who shouldered a blood feud and walked alone on the road of revenge.