Li Yu shook his head gently and guessed: "Do you still remember the last two sword cultivators? They are both ancestors of these people and are normal human races."

"I guessed that these people were normal people at first, but later because of some change, their bloodline became aliens."

"This change allows them to not practice, but also have strong strength and immortal body, which also brings a terrible curse."

"They must eat the flesh and blood of their own tribe to slow down or reduce the effect of the curse."

Li Yu glanced around, and most people lowered their heads and thought, "As for why the people here grow like that, it should be because of inbreeding."

Chu Xian heard a new word and expressed the illiterate doubt, "Inbreeding? What does it mean?"

Yun Jiang looked back and explained, "It is the intermarriage between relatives within three generations. For example: cousin and cousin, brother and sister."

"Isn't this...incest?!" Chu Xian's eyes widened.

"It seems that there is no problem when you say this." Yun Jiang thought carefully and replied.

"Intermarriage between close relatives has a high chance of allowing offspring to inherit their shortcomings and diseases, so most of the remaining babies have physical or mental defects."

Li Yu opened his eyes and searched around him for a while, but did not find any hidden secret passages. This is the end.

"With so many people locked up here, there must be a bigger space for people to live."

"This is the end, let's go out and see where it is."

As soon as Li Yu returned to the surface, Tong Du sent Yin soldiers to report and found out.

Tong Du developed a long secret passage underground. After reaching the deepest point, he discovered a very vast underground space.

There are about a few thousand people living inside, basically with various physical defects.

When they were found, they were wearing only simple clothes and covered only their private parts.

Everyone's eyes were numb, and there was a slight change until they saw strangers like Tong Du.

When they learned that the villagers and ancestors of Taoyuan outside were all dead, everyone was not sad, and some people suddenly burst into laughter.

Even though I laughed until I vomited blood, I was still laughing.

The others are more about crying, and it is useless to stop the people around you.

"Let them cry." Li Yu looked from afar and ordered Tong Du: "Being kept as a beast by his fellow tribe, even brothers and brothers can only be left with hatred. They are not dangerous to us."

"But for safety reasons, you should check carefully whether anyone has the same bloodline as the one above."

Li Yu met two groups of people one after another, and he was able to feel that the tentacles and immortal bloodline could not be passed on by everyone.

At least there are no people in the prison or in front of you.

From this we can also judge the standards by which people on the surface distinguish between tribes.

He was physically defective and mentally disabled and was imprisoned as meat.

Those who have physical defects but are mentally normal and have no bloodline inheritance are treated as fertility machines and are locked in the dark underground space.

Those who have blood inheritance, are in a normal body and in a normal mind are living on the surface and are a real tribe member.

Li Yu has not yet thought about the handling of the Hou clan, but just asked his subordinates to properly resettle them.

And he continued to search for the origin of the cave.

Only by finding it earlier and refining it can he feel relieved.
Chapter completed!