Fantasy: the God of Swordsmanship

Yang Chen traveled to a different world and was the son of a family. He originally thought that he would spend his whole life in the family and die doing nothing. Unexpectedly, at the age of twenty, the golden finger finally opened. From then on, he could easily master any sword technique in the world. Rise from the family and reach the top! "I have a sword that scares gods and demons!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.