Final answer:
Estrella owning 2 shares of stock in her favorite game company means she owns a small part of the company.
Step-by-step explanation:
When Estrella buys 2 shares of stock in her favorite game company, it changes the relationship between her and the company in the following way: She owns a small part of the company. Buying stock means becoming a shareholder of the company, which grants ownership rights and the opportunity to profit from the company's success. Estrella will not owe money to the company, receive an income from the company, or be considered an employee of the company as a result of buying stock.