In the secret room, the golden staff on the pedestal emitted a blood-red glow, and there was a shoulder stock attached to the back of the staff. If Lu Chen were here, he would recognize it immediately as some sort of modern firearm.
Although this weapon resembled a kind of rifle, the ammunition it used was not ordinary bullets. The gunstock, which emanated a dark aura, made contact with the blood in the pool and began to frantically absorb the blood, as if it were an insatiable monster.
Witnessing this scene, Fu Hongchou and Yu Changqing felt an eerie chill.
A weapon actively sucking blood, and based on its appearance, it seemed as though it had an internal space capable of holding such a vast amount of blood; how it achieved this was beyond their understanding.