After instructing the maid, Zhao Ming didn't even glance at Wen Xu and greeted Shuren once again before leaving the room.
She just casually turned around and left the room without looking back. She was feeling a little nervous because she was afraid that Wen Xu would ask her to put medicine on her wound again.
She has said the words about Zhao Ming's father to her just to shut her up, but in her heart, she always wanted to say these things. She doesn't believe that Zhao Ming's father could do something like this.
Also, she wanted to shift Wen Xu's attention to somewhere else and this was the only way where she can politely reject her and not get suspected.
Even though she is in Zhao Ming's body, she just can't differentiate between the medicine.
Every medicine has a similar texture and color. She can explain about every medicine after hearing their name since she has Zhao Ming's memories now.