The so-called center, just like the human heart, connects the main blood vessels in the body and transports blood. This is also true for the center, which is the condensation of array energy.


    Then, long Bufan transferred the purple lightning needle into the Dantian cave sea. As soon as the purple lightning needle with the power of thunder appeared, he was surprised to see that the yin-yang ancient array above seemed to find that the purple lightning needle had enough danger to threaten it, and a strong light suddenly filled the array.


    The strange change of Yin-Yang ancient array also surprised de longbufan. It was just a single array, but it had the same sensing power as a living creature.


    Long Bufan controls the purple lightning needle, releases a ray of thunder force, and rushes to the array with violent current, while long Bufan''s spiritual consciousness focuses on sensing the direction of these currents flowing in the array pattern and searching for the location of the array center.


    However, the yin-yang ancient array is also quite smart. It impressively reverses the array pattern and emits a strange fluctuation, which directly decomposes the current.


    "Unexpectedly, I will resist. I want to see what waves your ancient array can turn in my body today!" long Bufan was stunned. His spiritual consciousness urged the purple lightning needle again. For a moment, there was a rapid surge of thunder, like lightning, splitting into the ancient array of yin and Yang.


    "Hiss!"


    As soon as the force of thunder touched the array, the purple current immediately spread like a spider''s web.


    The yin-yang ancient array is also very stubborn about the thunder power that comes up to find the central position of the array. It frantically reverses the array patterns and destroys them in an instant.


    Because the array pattern is huge and complex, it is a very tiring thing to constantly urge the purple lightning needle to release the power of thunder to find the center. In addition, the ancient yin-yang array blocks it, so it continues to fail in this case, which makes de long Bufan very angry.


    Although he was angry about this, long Bufan also knew that he was anxious and couldn''t eat hot tofu. Therefore, he could only take a deep breath, adjust his mind, release the power of thunder again and again, rush to the array, and then sense the flow of the power of thunder between the array lines.


    Under this tedious exploration, time passes by minute. Even if the consumption of thunder power can absorb the energy supplement of thunder grass, the spiritual knowledge of long Bufan is very seriously consumed in this extremely God consuming exploration. Thanks to long Bufan''s calm state of mind, I''m afraid it would have been scolding if someone else came.


    Hum -!


    In the Dantian cave of longbufan, countless purple lights are flying wildly. Under the urging of spiritual knowledge, they are continuously poured into the ancient array of yin and Yang. At a certain moment, a very fine buzzing sound suddenly sounds in the ancient and obscure black-and-white array, which spreads to the wisp of spiritual knowledge of longbufan like ripples.


    Although the voice was very weak, the dragon''s extraordinary mind was suddenly shocked at the moment when it sounded in the array. Immediately, there was a color of ecstasy at the bottom of his heart.


    "Finally found it!!"


    Long Bufan''s spiritual consciousness condensed and locked a certain place of the ancient yin-yang array. After countless explorations, he finally felt the gathering point of array energy, that is, the center of the ancient yin-yang array!