Yui works alongside her husband at a locally-based real estate agency. One day, a series of suspicious harassment incidents occur in a condominium building she has been managing for years. The property is targeted for urban redevelopment, and aggressive eviction agents are applying intense pressure to force tenants out. Learning the truth, Yui rallies the landlords' morale and fights hard to protect the property. One day, while showing a vacant unit to a prospective client, she is suddenly assaulted and raped in the apartment. The man is revealed to be the son of the eviction agency's boss. Yui is then subjected to even more degrading threats, driving her into psychological despair.