```
Although it wasn't very polite, Lu Yang truly felt that Grandpa Meng's cultural level might not be much higher than Man Gu's.
It might even be quite comparable.
"Then Meng Poci and Meng Poli... never mind, I won't ask." Lu Yang thought it was after all elder's matter, and such an overly disrespectful question was unnecessary to ask. He did not want Old Meng to reveal too much and have the Meng Family Members kick Old Meng out of the Meng Residence.
"What is that place?" Lu Yang pointed to a room covered with forbidden spells, the entrance guarded by a Meng Family Elder, looking like a restricted area.
"It's where the IOUs are stored."
"My father told me that if all those IOUs could be cashed in, they could buy half the Imperial City."
Lu Yang took a sharp breath, no wonder it was a forbidden area, such a place warranted heavy guard regardless of how many people were assigned.