Welcome! You found a CS First Starter Project for the Storytelling theme. This is an example you can follow if you're a beginner and is hoping to learn. Feel free to hit the 'see inside' button and have a look at how to do all the coding. To PRO scratchers: This is MEANT to be simple, so no mean comments. Watch this video at CS First to learn how to build it: https://csfirst.withgoogle.com/c/cs-first/en/storytelling/interactive-storytelling/introduction-to-interactive-stories.html If you're a teacher: Lesson plans are also available on the CS First site. If you decide to sign up for a CS First account, you'll be able to track your students' progress, order physical materials (kits), and access your students' projects in Scratch.
Remember, there's no right or wrong answer.