I really became a prince

Jiang Yi traveled through rebirth and became a substitute for a prince.This rebirth gave him memories of the next 70 years, including the endless adventures of this prince.In order to get rid of the tragedies of his previous life, Jiang Yi decided to pretend to be a prince by confusing the fake with the real.Using martial arts to preach, carefully plan step by step, until one day, suddenly looking back, Jiang Yi found that he was standing on the top of the world, leading the group! "The human race shall stand...