Chi You's eyes revealed a hint of surprise. Although his face seemed to have paled a bit, taking advantage of this fleeting moment, he desperately elevated his own energy. A mouthful of dark green blood spurted from Chi You's mouth. Instantly, the dark green radiance around him surged, to the point that even the Haotian Tower seemed unable to compress his immense energy.
Qi Yue was startled. Although he didn't know what Chi You was doing, he could understand from the situation. Chi You, who wasn't injured, suddenly spitting blood clearly indicated the use of some secret technique, which naturally was meant to instantly boost his energy. It seems this guy is going all out.
