In Fantasy, I Came to a Billion Years in the Past

Su Zimo traveled a billion years into the past. In this era, countless ancient secrets have been baptized by the long river of time and only fragments remain, and countless secrets have lost their inheritance. However, Su Zimo, who has a supreme deduction system, is able to deduce the perfect supreme technique through the fragments. "Obtained the mutilated animal skin! Ding, congratulations to the host for deducing the Supreme Sword Art, the Cursive Sword Art!" "Obtained the broken stone wall! Ding, congratulations to the host for deducing the supreme secret method - Dou Zi Mi!" "Obtained a drop of Emperor's blood! Ding, congratulations to the host for deriving the supreme technique - the Self-Transformation Technique!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.