```
Sssss...
From within its body, countless blood-red filaments were extracted, like dense tendrils. As the Cross Black Sword was pulled out, these red threads, like swallows returning to their nest, entered the blade. The Cross Sword then seemed to be enveloped in red mist, eerily unsettling. Even the heart of the demon-shaped figure was rapidly withering and shriveling, its energy seemingly being continually transferred and extracted.
The tiny heart on the Cross Black Sword was becoming more and more blood-red.
The sound of beating was also getting louder!
Thump! Thump! Thump!
Boom!
Finally, after a thunderous noise.
The Cross Sword emerged, cutting through the air.
Clang!!!
Screech!!!
The clear ringing was both like the cry of a sword and the call of a bird.
Wu Binghe came to his senses, his eyes brightened, and his spirit surged.