"Huh?"
Wang Yu swept his gaze over his surroundings and gave a soft murmur of surprise.
With his formidable divine sense, he actually detected two spots of unusual fluctuations in the Martial Arts Arena. Both were stealthily approaching him, one from the left and the other from the right.
"Qi-Observing Technique!"
After a quick turn of thought, Wang Yu formed a hand seal and murmured an incantation. A yellow spirit inscription flashed deep within his pupils.
Instantly, everything around him gave off a pale yellow halo.
He looked carefully at the two unusual spots approaching him and discovered, to his surprise, two pale black masses of mist drifting slowly forward.
These two masses were almost completely transparent. Had he not pinpointed their positions with his divine sense first, the mere Qi-Observing Technique could never have revealed them.
But no matter how closely he examined them with the Qi-Observing Technique, the two masses looked exactly alike. He could find no difference between them.
After a moment's thought, Wang Yu could not be bothered to distinguish the real one from the fake. He simply raised a hand and chanted an incantation. Two pale crimson fireballs appeared in his palm, then shot toward the two masses with a pair of whistles.
Boom! Boom!
One fireball seemed to strike something and burst into a great mass of flames. A pale black silhouette silently appeared within the blaze, but after flickering a few times, it dissipated and vanished.
The other fireball struck empty ground. As rolling waves of heat swept outward, a slender figure flashed into view, evading the raging flames.
"How did you detect me?"
A pale black Light Screen still shrouded the slender woman, blurring her body, but anyone could hear the astonishment in her voice.
"Why must I have detected you? Couldn't