Stop Making Trouble! How Did You Become a Superstar After Playing Rhythm Master?

A good-for-nothing art school student who has become a black man on the internet, is facing the double desperation of being expelled and being bullied online? The concubine who was involved in life and death in her previous life sneered and bound to the "Rhythm Master" system. In this prosperous and stable world, there is actually such a good thing that you can obtain talent levels just by clearing the game?