Without wasting time, Wang went ahead and set up a formation but it was merely useful for creating an illusion.
After that he left his family standing at the edge of the crater, descending towards the runes flashing from time to time.
The situation was indeed urgent, he was not going to bet that no one would come in this direction.
In that case, he operated as though there was not much time left.
When he was going downwards, even Ruruo was curious as she could see the runes.
They resembled some of the things she usually sees Wang inscribe on weapons.
In such a case she could only ask him about it, as such the two kept communicating through sound transmission techniques.
Wang flick his finger, and a formation was slowly rotating around it, with a sense of heaviness coming from it.
Then a circular formation just comes into being covering the object on the ground.