From the introduction:
Now that you’re here, you can choose to live the life of an idol, performing on stage for your many screaming fans. Or, you can choose to become one of those fans and spend your time here gathering merchandise and swapping tips with other dedicated individuals. If you’re looking for a more calm lifestyle, you can choose to become a producer and stay out of the spotlight, instead supporting your idols as they go on to become beautiful stars on their own.
No matter what you want to do, traveler, go out there and see if you can shine just as bright as the stars in the sky.