Koala Reads

"The sleeve arrow brought back by Tianxuan wasn't anything special. When mixed in with a bunch of weapons, it was completely unremarkable. But only Cang Xuan knew that every single detail of this sleeve arrow was exactly the same as the ones he'd made in the Qianji Pavilion."

"That was because all the mechanical weapons and hidden weapons in the Qianji Pavilion were made by him according to the mechanical diagrams left by his mother."

"The mechanical diagrams had long been discarded by his mother along with him. After he grew up and learned his identity, he got the diagrams from his master. Once he'd learned from them, he burned them with a single fire. How could an ordinary hunter from Linhe Village have the mechanical weapons made by his mother, and even have a whole secret chamber full of them?"