I have been thinking... about the syringe... Future Rika had it... and if she was under control there... then she most have been the one who killed the glasses guy... but if that is the case... then he was helping the blond girl... those 2 were the evil that was going to kill Rika... the blond can fake her death with the bodies thingie... which will happen again in this chapter btw in the end... so... the doctor is the one helping Rika... @_@ or... ok i don't know where am going here... but... what if the ones getting demoned away are actually being saved... Rika saved Satoshi and make him exist as a ghost... same with the others... this is why the doctor is helping her?... i think am about to reach somewhere good in my new theory @_@