Owner of the dry cleaner where Wu Zhizhen works. He reveals details about a damaged leather coat, is shown sexually assaulting Wu, and later hands the coat to Zhang Zili, which becomes a crucial clue.
Unconnected antagonists whose paths cross through a pivotal piece of evidence.
A direct clash where Zhang asserts authority to extract crucial evidence.
An abusive dynamic where Rong Rong exploits Wu's vulnerability for control.
Explore the full interactive character relationship map of Black Coal, Thin Ice