My Master Won’t Apply Himself? Lock Him in the Dark Room and He’ll Behave

[Invincible] [Multiple heroines] [Rebellious disciple who seduces his master] [A master with a cold exterior and a bratty-girl personality]

Cao Yunxuan reached Foundation Establishment in two years and became a Deity in ten. Just as he wanted to advance further, the System informed him that he was bound to his master, Lu Jiuhuang, and could never surpass her in cultivation.

Cao Yunxuan questioned his entire existence. Ever since he joined the sect, his master had trained tirelessly day and night, yet her cultivation had never advanced an inch.

Did that mean he was doomed to be stuck at the Deity realm forever?

But as Cao Yunxuan got to know her better, things seemed not to be what they appeared!

Could his seemingly aloof, dispassionate master actually be a bratty girl who loved reading romance stories?

For the sake of his cultivation, Cao Yunxuan had no choice but to lock up his bratty master and embark on a battle of wits with her.

Why was getting his master to practice harder than supervising a child doing homework?

Then one day, Cao Yunxuan made a startling discovery: this world had dual cultivation techniques!

Cao Yunxuan eyed Lu Jiuhuang, curled up like a little cat, with ill intent. “Master, isn’t it a little late to beg for mercy now? Be good and bear with it a little longer!”