Zhao Xun returned to human form and entered the second dorm room on the fourth floor.
Moving quietly, he went straight to the innermost wardrobe and pulled its door open.
Sure enough, a pale, scrawny boy was hiding inside.
He was young and still wore a school uniform, clearly a student.
When the boy looked up at Zhao Xun, surprise flickered in his eyes.
He had heard nothing before his wardrobe door suddenly opened.
Caught completely off guard, he stared at Zhao Xun for two seconds before realizing how serious the situation was.
He instantly transformed into a small mouse and darted out of the wardrobe.
He was fast, but Zhao Xun's reaction was just as quick.
A thin metal chain shot out and locked tightly around the mouse's waist.
Holding the other end, Zhao Xun gave it a gentle tug and pulled the mouse back to his side.
He stomped down hard on the mouse, who screamed and struggled even more fiercely.
"So even if ordinary attacks can't injure you, you can still feel pain." As Zhao Xun spoke, he moved his left index finger.
A small piece of metal turned into a tiny muzzle and clamped over the mouse's mouth.
Then Zhao Xun bent down and deftly hooked a finger under the necklace around the mouse's neck.
The mouse turned to bite Zhao Xun's finger, but with the metal muzzle clamped firmly over his mouth, he couldn't hurt Zhao Xun at all.
Before the mouse could raise a paw to scratch him, Zhao Xun swiftly removed the necklace.
A sesame-seed-sized flame appeared on Zhao Xun's right index finger, and he fed one end of the necklace into it.
A small section of the necklace quickly melted.
The mouse screamed as he returned to human form, but one of