Chapter 4139

When Samuel stood up again, the surroundings were no longer what they used to be. The hot gas filled Samuel's body, making this place look extremely distorted and illusory. Samuel tried to take a step forward, only to find that he was stepping on the air, and the light under his feet rippled around. "It looks normal, but in fact, it is full of killing intent everywhere. This Eight Trigrams Formation is really not simple." Samuel smiled bitterly. At first glance, Samuel already felt that this place was extremely abnormal, as well as all kinds of dangers hidden under the abnormality. Just like that, it was already so terrifying. If one simply wanted to break through the formation, then it would be as difficult as ascending to immortality. "Interesting." Samuel smiled bitterly. Fortunately, he had learned a lot about the Eight Diagrams from Azure Dragon, and now he had the Yin and Yang Heavenly Skill taught by the Holy Essence. Although it was inevitable to be careful and cautious