Zhou Wulang led the children outside, allowing Manbao to hide the silver alone in the room. Bai Shanbao was puzzled, "The room is only so big, where can you hide so much money? Just put it in a chest."
"No," Zhou Wulang said seriously, "If we don't hide this much money well, how could we sleep at night? There are twenty-nine ingots."
More than what their family currently had.
Bai Shanbao wanted to tell them it wasn't twenty-nine, but forty-nine, since Manbao had already carried back a basket earlier. However, since he hadn't seen the twenty ingots in her room just now and considering she was keeping it a secret from her father, he kept his mouth shut.
Where could it be hidden to sleep peacefully?
It was, of course, best kept with Keke.
Manbao took all the silver ingots out and stuffed them into the system, letting them keep company with the previous twenty pieces.