Stress.

Soldiers in dense numbers poured outside the royal estate, all rushing toward the prison behind the estates.

With countless measures set in place to alert of intruders and harsh disciplinary actions for the prisoners, there had never been any incidents in this prison.

After all, it was right behind the royal estates, the soldiers made sure there were never any problems with security and management. Unfortunately for them, someone like Ozul was out of their expectations when they carefully prepared the prison security.

The soldiers only realized the seriousness of the situation when they felt the oppressive aura of an Origin Realm cultivator.

Though weak, they all knew they couldn't stop that man who rushed out of the prison in an instant.