Gu Liancheng is washing up on the second floor, Aunt Fang is cooking late-night snacks in the kitchen, and Eleven is in the living room...
Drinking.
Both Gu Liancheng and Aunt Fang are oblivious.
She doesn't want to eat tonight, she just wants to drink. He said anyway that he won't hold her accountable, so she might as well drink to her heart's content today.
There are two bottles of red wine stored at home for a long time that Gu Liancheng never took out to drink. She doesn't even know why he keeps it - for appreciation?
In her memory, she seems to have never seen Gu Liancheng drink. He's always cool and wise. She thought for a while, but failed to command a memory of him losing control.