Bang!
A massive sound and an enormous force directly made the iron door bang loudly.
Song Yun let go and picked up Zhang Longhu from the ground, walking out of the room.
The body of the man known as "the Pillar" slumped to the floor, red and white matter smeared across the majority of the iron door.
The prison guards outside saw Song Yun coming and hastily picked up their batons—inmates are not typically armed with guns!
Song Yun glanced at the two men and said, "Try to move and see if you want to die."
The two prison guards, merely in their twenties and mere fledglings according to Song Yun, went weak at the knees upon hearing Song Yun's menacing words and seeing the red and white matter, still steaming, that splattered the ground. They could only watch as Song Yun walked away holding the man.
Song Yun, carrying Zhang Longhu, ran towards the infirmary, from which Zhang Longhu vomited blood three times en route.