Meng Shi Zai Shang - Ch. 20.3 - Omake – Wei Sheng Ji During Chinese New Year Eve

[MangaDex]

 

[Tankerrex]

The final part when he talks about a granny giving him a bowl of soup. It is a reference to the Chinese folklore version of Hell. When you want to reincarnated, the granny will only let pass once you drink her soup that wipes your memory ( like the river Lethe in Greek mythos )