After he took out his dick from her pussy he sat down near her and said "Should we take a bath?"
Lilith was shy when she heard him that we should sleep like this but after hearing his question she shook her head and said "It's already late I should go to Celestia. She should have arrived and must be training or teaching Leah."
"Ahh is that so?" Liam nodded and was not surprised by that because every morning his mother would go and talk with Celestia.
While meditating Celestia didn't have much work.
At starting she would have needed to pay attention on Leah so there wouldn't be any accident but now she didn't need to pay any attention to it.
It has been five years and meditation is the most easiest form of cultivating and gathering mana so she doesn't have much work.
While Lilith was also lonely inside their mansion except Liam and Leah she wouldn't talk with anyone.
As for talking with maid's or husband heh.