< br >soon, Fang Yu came to the position of the dark red mountain wall. < br >when he grabbed two protruding rocks with both hands, he immediately felt a burning sensation and tingling. < br >it is conceivable that even with his present physique, he can still feel the burning. How horrible the temperature on the surface of this section of the mountain wall is. < br >Fang Yu climbed rapidly, staying on each rock for no more than two seconds. < br >it's just that the more you climb, the stronger the gravity becomes, forcing the speed down. < br >and the heat felt by the hands and feet is getting higher and higher. < br >"it turns out that the test point is right here." Fang Yu thought. < br >he still maintains a fairly rapid speed and climbs up quickly. < br >although he endured a great deal of gravity and his hands and feet were badly burned, it didn't take him long to climb more than five hundred meters. < br >to this area, the color of the mountain rocks has changed again. < br >changed from dark red to pitch black. < br >as soon as Fang Yu touched the dark rock, he immediately felt an extremely cold chill, which infiltrated directly from his hands and feet and hit his body. < br >the cold breath penetrates directly into the bones from the outside to the inside. < br >just left the hot environment, immediately into this extremely cold environment, it can be described as a mixture of fire and ice. < br >this kind of temperature alternation, the average body simply cannot bear, will collapse directly! < br >but Fang Yu only took a deep breath after a short rest and got used to the cold. < br >he picked up speed again and climbed quickly. < br >"whoosh!" < br >Fang Yu is extremely fast, faster than before in the scorching area! < br >because if he doesn't hurry up, his hands and feet may be stiff. < br >and this stiffness continues to progress, and if you don't pay attention, you may be frozen. < br >is also interesting. < br >after quenching the body for more than a hundred times, in the outside world, no matter it is cold or hot, or even painful. He rarely feels it. < br >but in the Qiankun Tower, he can feel all this, and it is the ultimate feeling. < br >"Ta da da." < br >Fang Yu quickly climbed up, took another period of time, and finally left the dark area. < br >and further up, the mountain wall appears green. < br >"what is this? Will any poison gas be released? " Fang Yu thought about it, but didn't think too much. < br >anyway, he has to pass through this area, so whatever he has to bear, he can't avoid it, and it's no use thinking about it. < br >"whoosh!" < br >Fang Yu jumped more than ten meters at the foot of Fang Yu and completely entered this area. < br >at the moment, he is more than 1500 meters from the ground. < br >(adsbygoogle = indo.adsbygoogle | | []) .ush ({ }); < br >doesn't take long to climb to this height. < br >"it seems that the test of the fourth layer is relatively simple." Fang Yu thought. < br >as he thought of this, he grabbed his hands at the two green rocks protruding in front of him, and his feet stepped into the concave position below. < br >"whew!" < br >but at this moment, he did not encounter the imaginary poison gas or poison, but felt it. Extremely slippery! < br >his hands did not grasp the two rocks, and his feet could not step on the sunken position, so he skidded directly! < br >Fang Yu fell back, his hands and feet were already in the air, and he couldn't catch any more rocks! < br >"whoosh!" < br >and the terrible pressure around him quickly pushed him down. < br >"whew!" < br >Fang Yu fell rapidly from high altitude. < br >"Boom Boom!" < br >finally, it hit the ground and made a loud noise. < br >the grass was smashed into a pit by a square feather falling from a height. < br >lying on the grass, he saw the mountain which was high and untopped. < br >"Master, you have to start all over again." Tears of extreme cold walked aside, with his hands behind his back, and said. < br >Fang Yu sat up speechless for a moment. < br >it never occurred to him that the difficulty of the green area on that mountain wall lies in the slippage of the rocks! < br >I can't hold it at all, and I can't step on it! < br >this kind of skating is obviously more difficult than the hot and cold alternation in front! < br >because Fang Yu cannot use Zhenqi in the process of climbing, he can only climb with both hands and feet. < br >if all the rocks in that area are so slippery, how can he get through that area? < br >that area is at least five hundred meters high! < br >there is another key point, that is, even if Fang Yu had climbed to a height of 1500 meters, he still did not see the top of the mountain! < br >how high is this mountain?! < br >how long will it take him to climb to the top? < br >you know, if he doesn't pay attention to falling during the climb, he has to start all over again! < br >"I was wrong, and the fourth layer is not easy." Fang Yu stood up and said. < br >"the test in Qiankun Pagoda will not be easy, master." Tears of extreme cold said behind him. < br >Fang Yu nodded and said, "now I know." < br >"forget it. I just broke through the third floor. There's no need to be in such a hurry. Let's go out first." < br >between words, Fang Yu closed his eyes and separated his consciousness from Qiankun Pagoda. < br >opens his eyes again and he returns to reality. < br >"Boom!" < br >as soon as Fang Yu's eyes opened, a terrifying magic energy erupted from his body, which directly blew up the secret chamber of the whole area! < br >< br/ >< br >

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