Secret Passage

Exploration Stage: Compartment No. 8
From: Inspector
Description: The criminal who stole Adeline’s lens wasn’t seen in the street, and the crumbs were scattered so evenly... I think we need to look for a secret door or something. Help me move the furniture - my back isn’t as strong as it used to be. Do you see a trapdoor anywhere?
Completed: What an elegant secret trapdoor! Adeline arranged her editorial office in an old mansion, so it’s not surprising there are secret passages. And just look at the Detective! He’s so happy to be back in action. He thinks he’s lucky the investigation came up...