A blinding azure light appeared at Qin Lan's battlefield.
In that split of a second before the attack arrives, Qin Lan made his move. His usual golden Spiritual Energy turned into azure-colored the moment he pushes them to his limit.
Although the appearance he triggered was similar to what his opponents did with their weapons, it was composed uniquely.
If what Ah-Yi, Ah-Er, and Ah-San did with their Spiritual Energy is resembling how a piece of wet clay is slapped onto their treasure, what Qin Lan was doing is akin to fixing an arrowhead into the shaft.
What his opponent did was known as layering. It was merely a method that branches out from the application of Spiritual Energy. Layering made the weapon distinct, flexible, and more durable. It was akin to putting a layer of protective film on top of the treasure.