As Su Yu took a deep breath, the world's Spiritual Energy spiraled out of control. As the surrounding air was attracted towards him, in just an instant, the space within a five-mile radius of Su Yu became completely void of air, and it started taking on a pitch-black color.
If one carefully observed what was happening, he would find that the air attracted to Su Yu's side was unceasingly being compressed by him till it became pitch-black. It would also seem like black butterflies were dancing around if it was observed from a distance.
"Buddhist Saint's Eight Characters, Fighter!" Su Yu shouted in a deep voice, while the black streamer around him immediately erupted out, then turned into a grand amount of black fog.