On the night of the graduation trip, Sang Xu went to the shallows alone to see Blue Tears and never came back.
For six years, the four friends have set out an extra set of dishes and chopsticks every year at a hot pot restaurant gathering. The fifth seat had never been moved—until this year, when the tripe in the bowl turned over on its own. Sang Xu is back.
This night, everyone has to face what they could not say six years ago. It's almost dawn and the hot pot is getting cold.
And I finally began to wonder whether what I always thought was friendship was actually it.
Concept: The boundary between friendship and truth