Wen Ran, who lives alone, attaches great importance to the sense of order in life, but this is broken by Aunt Zhao downstairs. She delivers sweet white fungus soup on time every day. Wen Ran can't refuse, so she secretly pours the soup into the sewer. This behavior lasted for two and a half months. Not long after, her home's sewer became clogged, and a strange sweet and fishy smell filled the air. Strong dredges didn't help either. When the repairman who came to the house took out the blockage, Wen Ran was petrified on the spot. And when the plumbing problem intensified, Aunt Zhao still came to the door on time to deliver soup. She looked at the kitchen with inquiring eyes, and her smile also revealed a somewhat unclear meaning, as if she had already understood Wen Ran's secret.
