Vanessa and Zora - The Testament Part 6 of 8

Vanessa and Zora are stepsisters who hate each other. After Uncle Mike has died, they come together again in his house. Both just want to take over the inheritance quickly, but they did the math without her uncle. He has decreed that Vanessa and Zora will only inherit if they live together in the house for 2 weeks without any external contact. What will happen?