Olivera's POV:
I got giddy with excitement, aware of the guffy smile on my face when I noticed a safe just behind the painting, this time it was stuck to the wall, more like in the wall. It was also at the exact point where I had felt the thickness through the painting. Another secret of the Luna. I thought, wondering what could be inside there. What could she be hiding? And why hadn't she hidden it in the secret room? That confined place was secret enough after all. Why pick out another one?