"Quick, cultivate this!" Within Tan Ku's immortal aperture, a middle aged rank five Gu Master was handing out a cultivation method to Wang Xiao Er.
"Father, what is this?" Wang Xiao Er asked in confusion.
Wang Xiao Er had his own secret.
He was not of Fang clan's bloodline, he was a captive of Fang Dong Xi. But after Fang Dong Xi died in battle, his immortal aperture was invaded by Xiao Ye Hu, causing a huge commotion.
Using the opportunity, Wang Xiao Er escaped for his life and mixed in with this branch of Fang Dong Xi's descendants.
Afterwards, they were sold in treasure yellow heaven.
Tan Ku was one of the Gu Immortals who bought these human slaves, within the batch of Fang clansmen that he bought, there was Wang Xiao Er.
Thus, Wang Xiao Er started his new life in Tan Ku's immortal aperture.
Naturally, Tan Ku's immortal aperture had Tan clan's bloodline. Thus, the Fang clansmen all had low status, they were slaves.