兇手找了没

Linkage of some seemingly unrelated discoveries may lead to an unexpected truth.
A Sherlock Holmes should focus on the limited and legitimate evidence, and at the same time give free rein to his imagination and logical deduction to piece together the truth. Maybe there are secrets invisible to normal eyes. objects moved away, dust and leaves looking trivial, decorations out of place...They all can be the key to your solution to the cases.