Serenity smiled at Aria "definitely" she said. 

As they entered the building, Serenity gasped in horror. Bodies were everywhere, some dead, some struggling for life. She didn't know who any of them were but she hated death and pain. A white light filled the room as Serenity healed everyone who was still alive. She closed her eyes as she concentrated. She could heal multiple people at once, it just caused more concentration.