You read the dialogue between the characters. Then you are present with two or more choices. This game is short. It should only take around an hour to complete from beginning to end. Hope you enjoy the current version. Some choices give or remove trust points and other hidden points unlocking new scenes and dialogue. Your trust points are how much your new roommate trusts you. The higher the points the more she trusts you. Other choices affect the game in other ways. Every choice you make has the potential for some effect even if only a small one.