So satisfying, so satisfying, so satisfying! It's impossible to stop reading. If you like stories with multiple heroines, stay. If you don't, go easy on the criticism. Read it, then say whatever you like.
Yu Yu was reborn in a strange world and awakened an entertainment System.
From the start, he drew a mediocre piano tuner. After a frustrating beginning, tuning pianos gradually activated the System.
He unlocked songs, vocal skills, music production, and all kinds of god-tier abilities.
With a toolbox on his back, he made his way through the entertainment industry. He only wanted to repair pianos, but somehow ended up winning countless hearts.
From humble beginnings as a piano tuner, he quietly rose to success and wrote his own legend in the world of entertainment!
