"You also ordered me to deliver these three books to Tiju..."

Shen Kuo listened and swallowed, feeling that he understood something.

Money ban?

He looked at the three books in front of him.

He remembered! He remembered!

Guts!

right!

When he was young, he read a book.

In Taizong's "Taiping Huanyu Ji", he also heard that people from Xinzhou used gall water to practice copper at the foot of the mountain!

He always thought it was a legend and probably not believable.

But now... the young master specifically mentioned the money ban.
Chapter completed!