I Was Supposed to Inherit a Pocket Dimension, So Why Am I Leveling Up to Cultivate Immortality?

Yang Yuanzhen was a poor, unfortunate child. When he was young, someone cut out the thoughts from his brain, leaving him a little... unusual.

The regular headaches had left the Yang family helpless, until one day, Yang's mother went out to look for an immortal doctor.

Three strange people came to the house. Yang Yuan completely misunderstood who they were, thinking they were from a mental health evaluation center, so he cooperated enthusiastically.

Little did he know, they weren't human.

He signed a contract and inherited his great-great-great-great-great-grandfather's celestial grotto. His ancestor was an immortal, so surely he'd be more reliable than the fraud his mother found.

Also, wasn't I supposed to inherit a celestial grotto? Where's the cultivation artifact? Why did I get a System instead? What is this leveling up to cultivate nonsense? I'm just a mortal. You want me to level up and cultivate, and get involved with cultivators? What a load of crap.

Oh, you could've said sooner that it was a cultivation-leveling System! Come on, let me see what you've got!

And so, the cultivation leveling began...

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.