Long Yin and his family were people from a thousand years ago, before the disaster struck.
They hid underground, yet inexplicably fell into slumber.
When they awoke again, it was a thousand years later.
Thus, when Xu Xin first met Long Yin, Long Yin revealed to them the true reason behind the world's destruction.
After waking, they encountered the first batch of survivors, and during that process, they were turned to stone.
"Since the petrifying ability wasn't brought by extraterrestrial invaders, it might very well be an ability from within ourselves."
"The humiliation and immense emotional turmoil our family experienced at that time perhaps caused us to transform into statues."
Long Yin said, "Maybe over these thousand years, our bodies underwent changes, but as for the reason for these changes... I'm uncertain."
In this world, it seems only they possess the ability to petrify.
Even the monsters at that time needed to rely on Long Yin to create an army of petrified beings.
