The restaurant manager told her he didn't send any videos out of the CCTV clips. He only deleted them on someone's order.
And when Zie Yu caught that word, 'On someone's order' she immediately inquired of the person's identity.
When the manager hesitated to divulge the person's identity, he got whacked in the head with Zie Yu's handbag, so he had no other option than, to tell the truth.
With this clue and the hint given to her by Liu Longwei, she finally discovered the person's identity.
Zie Yu was furious because the culprit was someone she used to trample on, and now it seemed like she suddenly grew wings to fly away from her grasp.
"Wait until I deal with you, bitch! You think you have grown wings because your family sealed a few deals, and looks like it is more powerful than mine, I will show you who the Queen of the social circle is!" Zie Yu swore.