Some people may wonder that the chaotic Zhou Tianbao array group is also a seven level superior treasure array group, which has boundless power. Why can''t even resist some low-level demon killing skills, mysteries and magical powers.


    However, you should know that the chaotic Zhou Tianbao array group guards the huge central holy land. How huge the area is. If you launch it with all your strength, even with the resources of the whole central holy land, it won''t last long.


    Therefore, although the chaotic Zhou Tianbao array group is powerful, it usually only turns on some functions to reduce the loss as much as possible, which will lead to many loopholes and weaknesses in the chaotic Zhou Tianbao array group.


    The exterminator army outside can kill the cultivators inside through these weaknesses and loopholes, and even try to destroy the chaotic Zhou Tianbao array group.


    The main purpose of the cultivators guarding the war castles is to guard against these loopholes and weaknesses, kill more demons as much as possible, reduce the resource loss of the central holy land, and enable the central holy land to last longer under the siege of the demons.


    When Tang Junming came to the front line, a small-scale war was breaking out in one section, and tens of millions of exterminators roared to attack this section of defense.


    The military practitioners in other defense lines did not rashly support, but stuck to their posts to avoid another exterminator attacking them and destroying the defense line they guarded.


    Only some free demon hunting regiments roared to the line of defense where the war was taking place to help them resist the attack of the world destroying demons, without considering the problems of other lines of defense.


    Tang Junming chose to join the demon hunting group because he was free. He could choose different fronts to join with his mind, and he was not afraid to be transferred.


    Of course, the demon hunting regiment can also choose to temporarily join the military and permanently garrison different defense lines. In this way, it can also get a lot of rewards, but it is not so free.


    Tang Junming turned into a streamer and rushed towards this line of defense.


    With his actions, billions of mysterious shadows and sword Qi rushed out silently and invisibly, enveloping millions of world killing demons like a storm, sweeping away this large area of world killing demons like headless flies.


    "Dangdang..."


    "Click, click, click, click, click..."


    ……


    The harsh sword gas and the sound of life core attack continued to sound, accompanied by the sound of life core breaking, and then this large area of millions of demons fell down like cut rice.


    In just a few breaths, millions of demons were wiped out by Tang Junming, including some level 16, level 17 and even level 18 demons.


    The whole battlefield was quiet for a moment, and then billions of mysterious shadow sword Qi took this opportunity to continue to sweep, one, two, three... At the same time, both Tang Junming''s game system and the medal of demon hunting began to brush the screen, and countless prompts appeared.


    "You killed the demons at the beginning of level 10, with a common experience point + 1 core..."


    "You killed the demons at the beginning of level 11, with a general experience point of + 30 cores..."


    "You killed the demons at the beginning of level 12, with a general experience point of + 800 cores..."


    ……


    "You killed the demons at the beginning of level 13, and your demon hunting points are + 1 million..."


    "You killed the exterminator at the beginning of level 14, and your demon hunting points are + 60 million..."


    "You killed the exterminator at the beginning of level 15, and your demon hunting points are + 2 billion..."


    ……


    "Your demon hunting points are up to standard and you are promoted to be a bronze two-star demon hunter!"


    "Your demon hunting points are up to standard and you will be promoted to bronze three-star demon hunter!"


    "Your demon hunting points are up to standard and you are promoted to be a bronze four-star demon hunter!"


    ……


    "Your demon hunting group''s demon hunting score reaches the standard and is promoted to a first-class medium demon hunting group!"


    "Your demon hunting group''s demon hunting score reaches the standard and is promoted to a first-class demon hunting group!"


    "Your demon hunting group has reached the standard of demon hunting points and has been promoted to second-order inferior demon hunting group!"


    ……


    To tell the truth, Tang Junming only needs a round of Xuanying sword Qi to kill tens of millions of world killing demons if he is not to hide the existence of strange heart power.


    However, in order to cover up the existence of the power of strange heart as much as possible and make other intelligent life unable to know that Tang Junming was able to explore the life core of the world killing demons, Tang Junming used this stupid method to bombard the world killing demons with the cover of mysterious shadow and sword Qi.


    This method is also a method that many high-level practitioners who have mastered the secret of group attack will choose. They can kill a large number of demons in an instant, but the consumption is a little too large.


    However, by killing the experience stone earned by these demons, Tang Junming can easily supplement the lost spiritual power, spiritual power and Qi and blood power. There is still a lot of surplus, not to mention the harvest of demon hunting points.


    "This adult... This adult is so strong that he killed tens of millions of world killing demons with only dozens of breaths, including King level world killing demons above level 18. Such strength is too terrible."


    "I''m afraid this adult is at least the leader of Jiuding perfection, and even the leader of Tianguan level. He has mastered the terrible group attack secret skill. There are countless sword Qi between waving. It''s too strong."


    "The matter must be reported to the general. Let the general try his best to recruit this person. With this big man joining our army, we won''t have to worry about the magic sea tactics of exterminating the world."


    "If I hadn''t made any mistakes, this adult''s physical strength and flexibility would have surpassed those of Tianguan level, or this adult should be a top-level guy with more than six levels of Tianguan level, second only to those