Chapter 297: Such Terror!_1

Military courtesans swept their eyebrows lightly, fluttering brocade banners to bring warmth within the cities.

Liang Qu felt that Lu Zao's metaphor was incredibly ingenious.

Brocade banners have existed since ancient times, mostly found in medical shops, serving primarily two purposes.

One is gratitude; the giver thanks the physician for their kindness.

Another is to showcase; the banners are hung to display the physician's abilities.

The same principle applied to Forging Masters embossing Spirit Weapons, seizing the opportunity when the divine weapon was freshly forged and its sharpness at its peak, to capture a strand of its Qi Machine Rubbing onto an image.

In the future, displaying the image would let people recognize the Forging Master's strength and know they had personally forged a certain divine weapon.

The Qi from the image would tell others that this artwork was not a fake.