My Plan for Longevity

In the millennium, Li Yi awakened the "Eternal Existence" system. Started the life pursuit of "immortality". Qin Shihuang, Han Wu Emperor... The famous emperors of history were summoned to modern times one by one by him. "Ding, the summoning of Qin Shihuang was successful, the recipe for the elixir of immortality has been loaded by 5%." "Ding, the summoning of Emperor Wu of the Han Dynasty was successful, and the recipe for the elixir of immortality is 5% loaded." "…" That's right, this is not time travel, it's anti-time travel. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.