How many seasons does Wu Gengji have?

There were four seasons in Wu Gengji's anime series.

Four seasons had already been filmed for 'The Age of Wugeng'. The first season was released in 2016 with a total of 30 episodes, the second season in 2017 with a total of 45 episodes, the third season in 2019 with a total of 42 episodes, and the fourth season in 2021 with a total of 42 episodes.

Wu Gengji's protagonist only had one wife, and her name was Bai Cai.

Wu Gengji's protagonist only had one wife, and her name was Bai Cai.

Wu Geng, the male lead of Wu Gengji, had five wives.

Wu Gengji's male protagonist, Ah Gou, had five wives.

There was inconsistent information about how many wives the male protagonist Wu Gengji had. Some documents mentioned that Wu Geng only had one wife, Bai Cai. However, other documents mentioned that Wu Geng had five wives, including Bai Cai. Due to the inconsistent information provided by the search results, it was impossible to determine how many wives Wu Geng had. Therefore, I don't know how many wives the male protagonist Wu Gengji has.

It is currently impossible to determine the estimated total number of episodes of "Wugengji". The search results mentioned that the first season had 30 episodes, the second season had 42 episodes, the third season had 42 episodes, and the first half of the fourth season had 138 episodes. However, the search results did not provide clear information about the number of episodes in the second half of the fourth season or the number of episodes in the future seasons. Therefore, it was impossible to accurately answer how many episodes the Wugeng Era had.

Yes, Wu Gengji had two related novels, Journey to the Heavens and Provoking the Boss from Wu Gengji. These two novels belonged to the infinite universe and fantasy novel.

We can conclude that the fourth season of Wugengji has been updated to episode 39.