Zhang Yan sat in his room and practiced Bamen Dunjia according to its tricks. He tried his best control his bloody-qithe body energy. Warriors were born with energy and the stronger their bodies were, the more energy they possessed. Body defining was simply to cultivate the body, that is, the bloody-qi.

His bloody-qi was flowing around along the law of Bamen Dunjia, which caused a huge pain. His veins were almost crushed and his body overburdened, about to be destroyed at any time.

Without other choices, he could only distract himselfpracticing the Bamen Dunjia and Asura Change at the same time to let the latter repair the injuries. Now, he understood why nobody except the Human Emperor could practice the Bamen Dunjia. To practie it would hurt the body so much, let alone to perform it. Fortunately, the Asura Change was so magic that it could restore the bloody-qi quickly.

He valued the Asura Change so much! Without it, he had to take a break to cure his body after practicing the Bamen Dunjia a very short time. Insisting, he bit his teeth tightly and endured the pain. To reach the Dacheng, he needed to open the eight Doors in his body. At present, there was still a long way for him. He could not even open the first one, Kai. It was hit by an impact force of his bloody-qi again and again. One day passed but he did not open it anyway, neither did he the second day. It never gave him a way to enter.

He turned to ask the Purifying Lotus for help, "Why can't I open the first door after I practiced for so long?"

"It demands plenty of bloody-qi to open the door. Your quantity of bloody-qi is not enough, so you can't open it.", the lotus patiently explained, "This is the same as the martial arts. You can't enter the next level unless sufficient cultivation. And you can't open the Doors with external force, or you will be crushed to death by the load.

"Keep patience! It's useless to be urgent."

He nodded. He was indeed wrought-up to see how powerful such a body skill, that the Human Emperor once practiced, was. Although it was difficult, he still kept on going

Meanwhile, outside the door of the Qingyuan School came a man wrapped in a black long robe with a hat. Nobody could see his face. He moved fast, escaped the attention of the guarding disciples and entered the school easily. Familiar with the school, he directly walked to the house of the Big Elder.

The Big Elder had been waiting outside the door already. When he saw the man, he immediately greeted the man with a smile. After he looked around and found nobody, they two stepped into his room.

"Is everything done?" he asked.

The black man still did not take off his robe, as if hidden in the darkness, and nodded, "Yes, we are ready! You can begin our plan at any time."

The Big Elder sneered and nodded, "Great! I'll take action tonight. With your help, the plan must go on well. "

The night fell. The dark clouds covered the entire land. No moonlight could penetrate them. The darkness overwhelmed the world. Only the Qingyuan School was still bright. Some hardworking disciples were still practicing as usual.

All of a sudden, a fierce sword gas charged over from the depth of the school, along with a powerful killing message, shrouding the entire school completely. Everyone had smelled the abnormal message, stepped out of their rooms and looked into the depths of the school.

Include Zhang Yan, who still did not open the first Door. Shocked, he stopped practicing, walked out and looked at the same direction.

"The depth of the school, is it the direction of the Master's house? And this message seems to be from him! What happened? Why his killing intent was aroused?" He muttered in confusing.