Chapter 1547

Only some copper rust was shaken off. Andrius frowned slightly. It seemed this door could not be broken through with brute force alone. He carefully observed the door to see if there was anything mysterious about it. Overall, the door was very smooth, especially after the rust was shaken off. There was nothing else besides two large copper rings. “Huh...” Suddenly, Andrius noticed a recessed area. It should be a keyhole. Boom— He punched again, shaking off more copper rust. After several more strikes, the area became more pronounced, revealing a pattern. It was a hole about the thickness of a finger. “This is...” Andrius frowned and saw a row of clasps. The clasps were of different distances from each other and looked very strange. They looked like... the holes of a flute. Suddenly, Andrius thought of the insect-controlling flute. When he first entered the temple by accident, Otto had given him this flute to help him control insects. At that thought, Andrius no longer hes