1: Cracks

Crack!

N-No...No! Yin can fight him off.

"You wish." I can tell they started fighting. I heard their swords clashing and rubbing against each other. Then someone was struggling. I couldn't tell who it was, they were too far off screen.  I hope it wasn't Yin, but Yin is stronger than she looks she can do it...I know she can do it...she have to do it. I heard a groan and someone falling to the ground. The camera shook from their vibrations. I heard flesh being punctured by something sharp...someone just got stabbed...

Who was it?