C134 Fairies of the Underworld

Pei Ge's expression was just as ugly as before as he explained everything to everyone and thanked Qin Zhen. However, he himself was very clear on whether or not the blood flow was retrograde. There was also someone else who was clear on the situation. That person was Qin Xian, who had just cleared his acupoints. The moment he did, he already knew if it was due to the retrograde flow of his blood