C822 Endgame(1)
Chiang Chen immediately drove him to various old book markets to ask around.
It was not easy to find an old drawing book from many years ago, but luckily, he had the help of Xiaobai's cat.
The two of them worked until night fell, and finally found the same child drawing book in a pile of books that were sold by the pound.
Flipping through more than a dozen pages of the sketchbook
