chapter 993 Sikong Liang

The warrior pointed at the hole in the ground and said, "Miss, look at this. This hole wasn't here before; it was dug out by someone."
Jessica looked at the neatly cut edges on the floor and was surprised. This floor was poured out of pure reinforced concrete. Even under the explosion just now, it remained intact, showing its robustness.
Yet, such a floor was cut out like tofu into a hole about one meter square, showing the sharpness of the weapon used by that person.
In the subsequent search...