I Have a Sword to Kill All Injustices

Travel through a chaotic world and bind the knight system. By punishing rape and eradicating evil, you can gain chivalrous points, which can be used to strengthen your martial arts. The basic swordsmanship is strengthened in speed and upgraded to Ah Fei's Quick Sword; the strength is strengthened and upgraded to Xuantie Swordsmanship; the moves are strengthened and upgraded to Dugu Nine Swords. Kill corrupt officials, factory guards and hawks, even princes, generals, ministers, and relatives of the emperor and the country, who bring harm to the people! Flower-picking thieves, scum of the world, it doesn't matter whether you are the gang leader or the leader, those who disobey the chivalry will be killed! Heart-eating evil spirits, thousand-year-old tree demons, demons and monsters are causing harm to the world, kill them! One person and one sword, from the court to the rivers and lakes, and then to the Netherworld Demon Realm, kill all the injustices, kill them all! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.