When I Become a Golden Immortal, My Son's Top Rank Is Stolen

Historian Fang Yu travels to the Great Zhou in the twentieth year, climbs to become the Prime Minister, and discovers that besides martial arts, there are also immortals in this world, separated from mortals by an unbridgeable gap! To save his wife, he decides to feign death and enter seclusion to cultivate! On the day he achieves the Great Luo Golden Immortal status, he learns in shock that his only son, Fang Yuan, had his exam results swapped during the imperial examination, falling from the sixth rank to the last, losing the top scholar's title, and being publicly humiliated by his fiancée while his loyal servant dies tragically. In a rage, the Golden Immortal descends to the mortal realm, pointing his sword at the corrupt officials in the court and the fallen immortal sects. The former Prime Minister returns with overwhelming strength, vowing to seek justice for his son, using the power of an immortal to crush all injustice, wipe out his enemies with blood, and restore justice to the human world!