Upon learning that Zi Ji and Bi Ji were also Book Friends, Gu Yuena was furious.
Her first thought was that they must have seen her future.
So she had to summon them and question them properly.
At that moment, Zi Ji and Bi Ji felt their hearts turn cold when they heard Gu Yuena's words.
Had they been discovered after all?
Ye Mu—it had to be Ye Mu who told her.
Otherwise, they had hidden it so well before without being discovered.
How could their mistress have suddenly uncovered their identities after they arrived?
"Ah... let's go."
Bi Ji sighed. Since their mistress had summoned them, they had no choice but to go.
Otherwise, if their mistress flew into a rage, she would not even need to act personally. Di Tian would not let them off lightly.
He would definitely make them suffer.
Although they had received quite a few rewards now, they were still somewhat intimidated when facing Di Tian.
Di Tian's cultivation was simply too high!
Take Zi Ji, for example. She had previously possessed around two hundred thousand years of cultivation.
After obtaining the Storybook, she had received many rewards and even avoided the heavenly tribulation, raising her cultivation to four hundred thousand years.
But could four hundred thousand years of cultivation allow her to challenge Di Tian?
Obviously not!
The two returned and, after bowing, did not dare look Gu Yuena in the eyes at all.
Seeing them like this, Gu Yuena felt her anger rise.
She nearly failed to maintain her icy composure.
"You both have Storybooks too. Why didn't you say so earlier?"
If she had not exposed her talent before, it would have been one thing.
But after her identity had been revealed, these two were still keeping it hidden and even