Tang Long followed Long Yan's gaze and discovered that Long Yan was looking at a small item. Of course, these things were merely cheap trinkets to Tang Long.
"This is called a hidden weapon, just some underhanded trickery."
Long Yan silently stared at the oval-shaped item gleaming coldly within the display case. In Long Yan's eyes, it seemed quite intriguing. Even though he had undergone reincarnation, he had never encountered such a thing in the cultivation world before. He casually picked it up from the counter.
"This thing..."
Tang Long squinted his eyes. Hidden weapons were considered lowly techniques in the understanding of the people on this continent, so it was something Tang Long used merely to fill the shop's inventory. In truth, such items could be found quite commonly in Chang'an City.
"This thing just needs a simple twist to enter its trigger state, like this."
