I Didn't Cry Even If I Traveled Through Time and Became a Knife

The protagonist travels through time and becomes a long knife, experiencing ups and downs in this strange world. Each knife holder walked in different directions under his witness. There is the death of a man who has lived an ordinary life for decades, there are also the feuds and feuds of Jianghu loyalty, there is also the sorrow of family and country in the front line of battle, and there is also the battle between good and evil. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.