Estimated the approximate location of the hidden room and took out a sharp shovel to start digging.
Working with strength is exhilarating; there's no need to exert force, the shovel easily digs out a chunk. What would normally take a person half a day to dig, Hua Jin accomplished in moments, clearing away most of the sedimentary mud and revealing the collapsed wall and various debris.
Hua Jin's gaze lingered for a few seconds on the metal enveloped in rust by the earth.
Just these large iron lumps alone, when melted down, could make plenty of things. Even if I don't find what I'm looking for, Hua Jin feels it's a worthwhile trip, then squints at the ground.
She only remembered the shopkeeper touching something and then the secret door appeared, which was small, only allowing one person through, seemingly sloping downwards.