The Pharmacist of the Uzumaki Clan

Hai Xi traveled through time. He traveled to the world of Naruto and became a member of the Uzumaki clan. It's a pity that Hai Xi only inherited his name, not a strong blood successor. Fortunately, his system came through. "No! Why does my system predict the future? What about that Naruto fan who doesn't know the general direction of the world? I want your system to tell me that Uzumaki Naruto is the son of the future?" … Just when Hai Xi was heartbroken and ready to accept it all. Suddenly he discovered other uses for his system. From then on, there was a new ninja scientist in the ninja world who surpassed Orochimaru, and a "number one in the ninja world" was also born.