Just like the safety inspection at a transportation hub in an Otherworld, everyone had removed any iron items they carried, especially swords and daggers, and were inspected one by one by the hounds.
When it was Li Ang's turn, the black and orange hunting dog crouched on the ground, hesitated for a moment, then barked at the medicine box on Li Ang's waist.
"Hm?"
The soldiers at the city gate looked over. "Young master, what's in this box of yours..."
"Oh, sorry, I almost forgot."
Li Ang opened the medicine box, revealing the surgical tools inside. "I am a doctor, and these are my medical tools."
"Small knives, silver needles, and silver wire?"
A soldier curiously picked up a pair of odd-shaped silver obstetric forceps from the medicine box. "And what is this?"
"Don't touch."
The leading Sergeant frowned and scolded his subordinate, "If it's not iron armor, Crossbow parts, or prohibited items like fireworks and fuel, then let them pass. The queue behind is still waiting."
