Just now, Bai Pu thought that Lu Zhaohe and had already noticed something wrong with this pen.
Fortunately, he didn't continue to inquire, otherwise, she really wouldn't know how to come up with an excuse.
But even if he found the groove strange, he would never think that it was a fingerprint recognition area and only her fingerprint was authenticated.
Bai Pu was still confident in the things specially customized by Bai Ye.
Skillfully unlocking the fingerprint, switching to the voice recorder mode, and connecting it to the computer.
However, upon opening it, she found it empty, without any audio! This couldn't be possible.
Bai Pu was dumbfounded.
Even if the recent recording was missing, there should still be some of her previous undercover recordings left.
She didn't regularly delete them, so there should be a few remaining.
But now, it was completely empty, as if it had been formatted.