C262 I Newton Earn Money
Shu Hsingnan was silent for a while in the face of Riko's question.
"It's hard to say."
"Then what kind of book is this?" Riko blinked and continued to ask.
This made Shu Hsingnan stay silent for even longer. Ten seconds later, she said an answer.
... "Philosophy book."
"Oh..."
The silver-haired girl nodded as if she understood.
"But it sounds very powerful
