The successful condensation of Yin Qi made Qin Feng couldn''t help laughing. In the dark space, his unbridled changshuang laughter was everywhere.


    After laughing for a while, Qin Feng stopped slowly and began to absorb the Yin and cold power around him. Refining huangquan pill consumed him a lot. With the refining of huangquan pill, the Yin and cold power emitted by huangquan pill became his best nourishment at this time.


    About half an hour later. Qin Feng''s pale face gradually ruddy, and his whole body exudes a jade like luster, which is the embodiment of spiritual saturation.


    "The last place will open for you. Go!"


    Qin Feng had no time to speak, and a light swept over him.


    When he recovered his sight, he appeared in a strange world, with mountains, rivers, old forests, flowers and plants, no different from the ordinary world.


    But Qin Feng obviously felt something wrong.


    He felt carefully for a moment and found that the flow of time in the world was very slow.


    "Spiritual space?" Qin Feng was surprised. He once experienced it in sin city. Only high-level spiritual teachers can open up this special space with only one-time use right.


    "Fifteen times the flow rate." Qin Feng was shocked. The flow rate in this world was 15 times slower than that in the normal world. That is to say, he practiced here for 15 days and spent only about one day in the outside world.


    "It''s more than two months before Tianlu opens."


    Qin Feng''s eyes twinkle. This is a great opportunity for him. His short board in time can be made up here, and he is even likely to enter the psychic realm here.


    What he needs most now is time. If he wants to be promoted to psychic, he needs a long time to precipitate, and he has no chance in the outside world.


    Bang bang!


    Suddenly, two figures fell down, and Tan Xuan and Jing Wu also appeared in this world.


    The three people looked at each other and could see a touch of pain in each other''s eyes. Obviously, like Qin Feng''s experience, they all witnessed the brilliance and gloom of their pulse.


    "This is the means of a spiritual master. The time flow rate is at least 15 times slower than that in the normal world," Qin Feng said.


    "Well, we haven''t broken through for more than a year. We''ll channel here and kill back." Jing Wuyi said.


    "I hope the tiger Knight hasn''t left yet." although Tan Xuan''s tone is light, it is cold to the extreme.


    "Ha ha ha!"


    The three looked at each other and laughed back at the same time. Only through this step can we hear what kind of hatred and fire of hatred are in each other''s laughter.


    Here, they don''t have to worry about time. Everyone is digesting their own inheritance and improving their strength.


    When time is not valued, its concept is very vague.


    Unconsciously, the three have been here for nearly half a year. They have not entered the psychic realm, but their combat ability is accumulating little by little.


    For example, Qin Feng is more skilled in the use of Honghuang battle style, and the sustainable time has reached as much as three minutes.


    The number of spiritual whirlpools has also increased to 28, and the power of the spiritual seal is more powerful.


    The only thing he regretted was that the immortal reincarnation eye could not be successfully opened. That day, in the duel, he inadvertently opened the immortal reincarnation eye and used the light of immortality, but now, he can''t show it.


    However, his spiritual yin-yang power has reached the standard, and he can arrange his own yin-yang fusion array. This is his killer mace. Relying on the yin-yang fusion array alone, he is sure to fight with the strong ones in the middle of the psychic realm.


    "Hold the hand of Yin!"


    The cold cry suddenly sounded, and the dark spirit power quickly operated in a strange way in the body. A moment later, Qin Feng drank lightly and clapped it with a palm. The dark spirit power erupted from the palm and turned into a huge black hand, which was filled with a palpitating chill.


    The dark hand passed by with a touch of black light, as if even the air was hard divided, and bursts of wind and sonic boom sounded in the void. The last huge stone of thousands of kilograms burst and the rubble sputtered all over the sky.


    Looking at this scene, Qin Feng smiled and nodded. Although he didn''t really fight with an expert as a reference, as an caster, he knew the power contained in the hand of holding Yin. In the psychic realm, not many people can prevent it.


    The only thing he regretted was that the Yang Qi in his body could not be compared with the Yin Qi. Therefore, the hand holding Yang had little power and almost no destructive power.


    Yang Qi and Yin Qi are pure enough to cultivate the art of yin and yang to the most perfect level. The combination of the two seems like the blending of yin and Yang. The power is appalling.


    His Yang Qi is not pure enough now. Even if he practices Yin and Yang, his power will be greatly weakened.


    "Although Yang Qi is weaker than Yin Qi, now I''m really on the right track of cultivating yin-yang skills. I don''t know now..." Qin Feng whispered, and the cultivation rules of Yin-Yang skills suddenly sounded in his mind.


    "Yin Yang technique: take Yang fire and condense Yang Qi. You can hold Yang''s hand, collect Yin cold and turn Yin Qi into Yin Qi. You can hold Yin''s hand. First Yang and then Yin, and your hands interact with each other in the form of yin and Yang, showing the power of Yin and Yang. You can cultivate Yin and Yang gods with your hands and shake heaven and earth. Your hands are opposed to each other, which is Yin and Yang and can turn wind and thunder. If your hands are rooted together, yin and yang are peaceful, all things cry together, and the world can hold hands."


    "First Yang then Yin, I did it. What''s the meaning of the interaction of yin and Yang?" Qin Feng thought, the power of holding the hand of Yang is lacking, but he can think about the method of interaction.


    There is no doubt that the cultivation of yin and Yang is gradually deepened. Yin and Yang interact in the form of yin and Yang, showing the power of yin and Yang. If he can interact, his power will definitely increase greatly.


    He is indeed on the right track, but he still knows a little about the cultivation of yin and Yang. The main reason is that the cultivation introduction of yin and Yang is too profound. He can only barely understand it.


    However, he knew that if you want to use the power of yin and Yang, you must refine the form of yin and Yang, and to refine the form of yin and Yang, you must first let Yin and Yang interact with each other. Only when Yin and Yang interact with each other can they take the form of yin and Yang and show the power of yin and Yang.


    "Yin Yang interaction is the fusion of two spiritual forces with opposite energy?"


    Calmly looking at the black and blue psychic power on each side, the left palm is a blue psychic power with Yang Qi, and the black psychic power with Yin Qi on the right hand. Qin Feng whispered to himself and frowned. It''s too difficult. Although he can control two different attributes of spiritual power like an arm, one is extremely hot and the other is extremely cold. There is no way at all unless it is forcibly suppressed by absolute power.


    Their control cannot be as easy as the power of water and fire, which have laws to follow after all.


    He nodded. Although he thought it was unrealistic, yin and Yang was an extremely mysterious thing. If it was so easy for him to succeed in cultivation, he would question it.


    The more difficult it is, the more powerful the Yin Yang technique is.


    In the following time, Qin Feng tried hard to integrate the two kinds of spiritual power. However, no matter how hard he tried, he changed various ways. Even considering the imbalance of yin and Yang, he only extracted a small amount of black spiritual power for integration, but in the end, they all ended in failure.


    Every collision between the extremely cold and extremely hot psychic powers causes a huge phagocytosis. Even if he is the master of the two kinds of psychic powers, sometimes he will be overwhelmed by the blood gas of the phagocytosis.


    "Forced integration doesn''t seem to work."


    Qin Feng calmed down and did not forcibly integrate the two spiritual forces. He knew that this method would not work, and even if he forcibly integrated them with absolute force, it was not a real integration, and there was no yin-yang force at all.


    The force of yin and Yang focuses on the blending of yin and Yang, which is natural, rather than forced blending.


    There should be some tricks in it, but he can''t understand the yin-yang technique at the beginning. However, he believes that one day, he will really appreciate the real blending of yin and Yang.