On the First Day of Sword Training, You Said I Was a Hundred-Year-Old Swordsman?

After traveling through time and becoming a kendo waste, my sister is about to be insulted? Awakening the system in advance, the system says I am a hundred-year-old sword god? [The elderly counterattack system is successfully bound! [Today is the 100th year that you have practiced sword practice. Looking at the spirit sword that has been with you for a hundred years, you can't help but recall the past when you practiced sword secretly in the Qin family and were targeted. [Draw your sword 300 million times, the natural god of swordsmanship! [Your impeccable persistence and sincerity in the art of swordsmanship are truly touching. Congratulations to the host for achieving the achievement: peerless swordsman! [Achievement reward: Daodao Sword Body, skill "Qiankun Sword Sutra".