An Beibei wasn't dumb, and knew that Gu Ning told her that she was Tang Xiaoxiao's boss for a reason. Gu Ning must be warning her not to cause Tang Xiaoxiao trouble again.
Because she had an old grudge against Tang Xiaoxiao, and Gu Ning must be worried that she would stand in Tang Xiaoxiao's way.
Actually, although An Beibei indeed disliked Tang Xiaoxiao, she didn't bother to cause Tang Xiaoxiao trouble. If she really did that, Tang Xiaoxiao wouldn't be able to stay in the entertainment industry now. It wasn't difficult for her to make Tang Xiaoxiao lose her jobs.
She didn't find fault with Tang Xiaoxiao, not because she felt guilty for what she had done to her, but because Huang Yizhen felt a little guilty. So he told An Beibei not to pick on Tang Xiaoxiao.
