Has she carried the joke too far?

Fu Zhengzheng is a little nervous. As she wants to knock on the door, she sees Han Siqi coming downstairs.

“Well…” Fu Zhengzheng points at the toilet with some guilt.

Han Siqi knocks on the door without looking at Fu Zhengzheng, saying, “Keren?”

“Siqi! Is that you?” Qiao Keren seems to come to life suddenly, answering hurriedly, but her voice is full of grievances.

Fuck, Fu ...