Percy strolled into the kitchen followed by his friend followed by the inspector. He looked around with eagle eyes looking for a hidden switch. The place had gone under lock down after the incident.
"Why is that glass of water there?" he asked curiously.
" You know, for a glass of water." Percy said. The inspector tried to pull the glass of water of the table but it didn't budge. Then, there was a click and the fireplace opened up.
" Well?" said the inspector.
" But, it looked just like a normal glass of water to me."