No...

She took a sip of her tea and said slowly: "If something happens to you on my watch, I won't know how to explain it to your Senior Brother, am I right? Besides, who am I? I am the Ghost Doctor, how can the medicinal pills that I refine be the same as those refined by ordinary alchemists? If I really wanted to hurt you, I wouldn't need to go through so much trouble."

Upon hearing this, Yun Xuexin's eyes flashed slightly. She glanced at Feng Jiu, and there was truth to what she had said. Therefore, she glanced at the medicinal pill and opened her mouth slightly, then she swallowed the medicinal pill. 

Feng Jiu's smile deepened when she saw this: "That's right." She didn't leave after she had spoken, but she handed the teacup to Leng Shuang beside her and sat there watching Yun Xuexin lying on the bed.