Extreme day, also known as the eternal day.


    Point "dome a" of Antarctica inland ice sheet in polar day.


    At 1:00 a.m. at night, the sky is still not dark. The sun is high in the sky at midnight. The strong sunlight is shining on the vast white ice field, directly pointing at the magnificent Tropic of Capricorn.


    Because the air in the Antarctic inland is thin and the environment is bad, the scientific research group returned to Kunlun station to rest after working for three hours, because it is extremely easy to be tired and lack of oxygen when working in places with thin and cold air for a long time.


    So early in the morning.


    In the whole Kunlun station, all the members of the scientific research team fell asleep.


    Gong Si Yu, Ji You Nai, Liu Yun, Ji Ruchen, Danggui, Feng Jinxuan and a Luo, as well as Gong Youen, one bird and one wolf, and Bai Wuyou, with his 14 subordinates of Tiandao alliance, quietly left Kunlun station.


    Dressed in polar gear of different colors, armed with all the waterproof materials and equipment on their backs, they hiked toward the vast ice sheet where the frozen lake is located.


    In the vast Antarctic inland ice field, they are like marching ants in good order. They look small and insignificant.


    Before the Kunlun scientific research group finished work, the 3262 meters of ice covered on the frozen lake had been completely broken down by quantum laser drilling equipment.


    In other words, Gongsi island can rely on the 1.5-meter-diameter drilling entrance on the surface of the ice layer, and go deep into the prehistoric frozen lake under the ice layer of 3262 meters to find the entrance of "the heart of Tibet sea".


    A group of 23 of them gathered around the ice entrance of the frozen lake and removed their goggles.


    "It''s all here. Can you lift the seal of spiritual power? How else to get down? The 3000 meter deep ice layer and the prehistoric frozen lake deep in the glacier are unknown to all of us. Maybe there are prehistoric underwater creatures waiting for us. Even if the people of the General Administration of the three realms perceive that we are here, what can we do? They can''t catch up with us. "


    Ready to dive, Ji Ruchen suggested.


    "I think so." Liu Yun nodded, indifferent face, agreed.


    Hearing the speech, Gong Si Yu''s face was expressionless, and he was facing a group of worshippers without worry. He gave an order: "release the seal."


    Next second!


    Besides Ji Yunai, Gong Si Yu and Gong you''en.


    All the other people, with lotus Dharma seal on their hands, broke through several big acupoints on their bodies, almost at the same time! From Liuyun, Ji rushen, 15 members of Tiandao League, fengjinxuan, aro and angelica, the sealed aura burst out.


    The 15 members of Tiandao League, Ji rushen, Liuyun and fengjinxuan are all masters of the heaven realm. Their aura soars to the sky and forms a magnificent and gorgeous aura column.


    Aro and Angelica are slightly weaker, but they also form powerful aura clouds.


    after they lifted the seal of the psychic force, they immediately applied the method, forming a transparent foam protection shield around their bodies. This mask can protect them from breathing freely after entering the frozen lake, and the light shield can also give off light white fluorescence.


    Snow Wolf ALU and Luan Niao Yunxiao are held and protected by fengjinxuan and Danggui respectively.


    As the God of death in the Western underworld, Gong Youen must have great powers and has his own way to breathe under water.


    But the most unfortunate thing is Jiyu.


    Ji Younai has no memory and can''t use spiritual power at all. Fortunately, Liuyun and Ji Ruchen protect her and protect her with spiritual power.


    Gong Siyu could not use any spiritual power until he returned to his real body because he could not bear his spiritual power.


    Because of his special ability - Immunity and defense against all spiritual powers, baiwuyou can''t add a protective light shield for him.


    At the moment, Gong Siyu is like an orphan. He can''t use spiritual power by himself, and others can''t use spiritual power on him. He is particularly embarrassed.


    "What are you going to do, brother?"


    Ji rushen clapped Gong Si Yu on the shoulder and asked with a smile.


    "Prepared." Gong Siyu was indifferent. He immediately took out a bundle of green aquatic plants wrapped in waterproof bags in advance, took out a handful, chewed and swallowed them, "gill grass, after taking it, can breathe under water for an hour at will, and this grass is cold resistant. For convenience, I asked Bai Wuyou to prepare a large bag."


    "Even so, you can''t jump down from such a deep ice well and fall into a frozen lake. It''s like jumping off a cliff. It''s strange that you don''t have any bones left."


    Who knows, Gong Si Yu is still prepared and has already thought out the countermeasures.


    "Parachute, a small parachute used to slow down the diving pressure and make a vertical rapid descent in a narrow space. As long as I open it in an ice section of 2000 meters, I can reduce the diving pressure and can''t fall to death." After a pause, gongsiyu looked at Ji Yunai, who was protected. "Take good care of your sweetheart. She has no memory, and she doesn''t understand anything. We don''t know about the frozen lake. Don''t miss it."


    "Don''t worry." Holding Ji Younai''s shoulder attached to lingshang''s body, Liuyun nods solemnly.


    "What are you waiting for? be gone! See you in the frozen lakeJi Ruchen seemed to be impatient to do a few stretches. After pulling Danggui up, she made a leap towards the 1.5-meter-diameter circular hole on the ice. She jumped in and disappeared in front of everyone. Only Ji rushen''s arrogant laughter echoed in the ice cave.


    Next, everyone jumped in.


    In the end, only Liuyun, jiyunai and gongsiyu were left.


    Because gongsiyu wants to use a parachute, he has to be the last one to go.


    "Don''t be nervous, don''t be afraid. Just listen to the flowing clouds. When I get down, wait for me to meet."


    Gongsiyu dotes on Ji Younai, who is wearing a pink snow suit, and is extremely gentle and deep.


    "I''m not nervous, I''m afraid, but I''m a little excited. Are we all so adventurous before? It''s a pity that I don''t know how to use psychic power. I feel that I''m holding you back. "


    Smell speech, Gong Si Yu hook lip evil spirit light smile, "wait for real you to come back, all have to call you ancestor."


    The cloud immediately held jiyunai and disappeared above the ice hole in front of Gongsi island.


    Before long, Gong Si Yu also jumped down.


    As if shuttling through the mysterious tunnel of time and space.


    Into a dust laden prehistoric zone.


    The frozen lake below 3262 meters is like a prehistoric water world isolated from the world for a long time


    With the continuous sound of entering the water.


    In the completely dark frozen lake, gradually emerged a few wisps of pale white fluorescence, temporarily illuminating the limited small area.


    Above the head is a thick permanent glacier layer. Under the light white fluorescent light, it reflects the dark blue luster, mysterious and cold.


    No one knows how deep the frozen lake is, because the surrounding dark can not see the edge.


    But there is one thing, Ji Ruchen and others who have successfully entered the frozen lake can be sure that there will not be any giant organisms here in the eternal extreme cold, but there are likely to be very micro cell organisms.


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