Chapter 705: Parasitic demons

Without waiting for anyone to say anything, Song Yan then continued to speak, " Actually, the most important thing now is to determine whether the other humans who were attacked by those things are being used as shells as well or not, if they are being used as a shell to raise those things then I think that it will be better to deal with those people just like the ones who were dealt with at the railway station." 

As soon as Song Yan spoke, the entire ward fell silent as Yan Guo turned to look at her and asked, " What do you mean by shell, sister-in-law?"