C2310 Repair difficulty

The blade suddenly became rotten, causing Zi Chen to become extremely nervous.

Xiu Qi sized Xiao Dao up from head to toe, and after a moment, said: "These shouldn't be items that belong to this world, right?"

Zi Chen nodded, and said: "This is something that I originally brought from the world I live in."

"That's right. This means that the quality of the knife is still somewhat low