```The terrain in the valley was rugged and complex. As the three flew through it, their speed was actually hindered. They could see the Silver Centipede speeding up and gradually distancing itself from them.
The tall and thin disciple flew at the forefront and suddenly let out a loud shout. As he clapped his hands together with a smack, he then pulled them apart as if drawing a bow. Intense green light surged from his body and condensed into a thick light arrow in front of him. With a single-handed release, the light arrow shot forward with a piercing whistling sound.
The light arrow was incredibly fast and caught up with the Silver Centipede in the blink of an eye, striking accurately on its shimmering silver back.
With a "boom," a blinding orb of light exploded behind the centipede. Once the light dissipated, only a shallow mark was left on the impacted spot.
"Such a hard shell!" exclaimed the tall and lean youth upon seeing this.