Crazy! After Traveling Through Time, He Turned into an Old Man!

Lu You traveled to a world called Taixuan Continent. When he traveled back in time, he wanted to kill everyone like the protagonist of a web novel. But... "Why did I travel through time and become a sword!" Helplessly, he can only survive as a sword. In this way, after experiencing countless hosts, several catastrophes, and tens of millions of years, I finally... Because of a arrogant demon emperor... He was beaten to pieces, leaving only the broken sword of the mortal iron level. All the heavenly and earthly treasures in his body disappeared. ..... He survived, but no one cared about him after a hundred years. Finally, after a hundred years... "Young man! I am a holy weapon! Quickly shed blood to identify the master!" In the end, not only did he have a host, he had a chance to return to the top, and he even gained a system. Ding, the grandpa system is online! Please host to start a strong life!