Ordinary sword, ordinary people. He is burdened with superb swordsmanship but hides it deeply. And when the sword was unsheathed, there was blood. When a person who wants to kill someone is killed, why does he draw a sword? What exactly do you live for? What kind of grudge is it? What kind of person? It's simple enough to say it's simple, and it's enough to tell thousands of stories even if it's complex.
This is - Jianghu.