C480 The Reason for the Poisoning

Sikou Nianxi felt a slight pain. She slightly moved her finger. However, she did not open her eyes.

Mr Xu observed her for a while and took out two medium sized silver needles and pierced them into Sikou Nianxi's shoulders. Sikou Nianxi suddenly opened her eyes wide and then slowly closed them.

Cui Er was watching anxiously from the side. When she saw Mr Xu take back the silver needles