After Lin Feng and others entered the fourth magnetic field, they all seemed very cautious.


    In the fourth magnetic field, they sailed quickly along the ancient road of the stars.


    In the past, no matter the first magnetic field, the second magnetic field or the third magnetic field, you could always see some monks when sailing in the ancient star road, but after entering the fourth magnetic field, you never saw any monks. It seems that only Lin Feng and his four people are sailing in the ancient star road.


    Although there was no danger on the way.


    However, they dare not have any carelessness. After all, the fourth magnetic field has a reputation and is not in danger for the time being, which does not mean that there is really no danger.


    In a place like this.


    A little careless.


    You may lose your life.


    Lin Feng and others naturally know this very well.


    The ancient ship Xuanyuan has always been invisible. After sailing for about a month, Lin Feng and others encountered a crisis.


    The existence of the ancient ship attacking the star sky of Xuanyuan is a kind of dense bloody insects.


    That kind of bloody insect can even find the invisible ancient ship Xuanyuan in the starry sky.


    This ability surprised Lin Feng.


    Those bloody insects directly shrouded the ancient star ship Xuanyuan, and then began to eat the defense prohibition of the ancient star ship Xuanyuan.


    The defense prohibition of the ancient ship Xuanyuan is very strong, but those bloody insects are extremely strange. They can devour any array prohibition.


    Lin Feng also knows that he can''t wait to die. If he keeps watching those bloody insects devour the defense prohibition of the ancient ship Xuanyuan in the starry sky.


    At that time, those defensive prohibitions must be completely swallowed up.


    Lin Feng sacrificed the sky fire, and all the eight sky fires flew out.


    Then sweep the world.


    The destructive power of sky fire is really terrible.


    After the sky fire wrapped the bloody insects.


    It began to burn.


    A large number of bloody insects were burned out.


    After seeing this scene, Lin Feng and others showed a smile on their faces.


    But this smile didn''t last long. Lin Feng''s face suddenly became extremely ugly, because after a large number of ordinary blood colored insects were burned, many mutant insects flew in.


    Those mutant insects are palm sized and blood colored, but they have many golden spots.


    The mutant insect resisted the burning of the sky fire.


    What surprised Lin Feng most was that the number of mutant insects seemed to be too many.


    Generally speaking.


    Variant varieties are relatively rare.


    The proportion of variant varieties in a race is very small.


    Even if there are variant varieties of race, variant varieties can not appear on a large scale for various reasons.


    However, this is obviously not the case for the variant varieties of blood colored insects. These variant varieties of blood colored insects have formed a large-scale population.


    With the addition of these mutant insects, it is an extremely bad thing for Lin Feng and them.


    After all, the mutant insect resisted the attack of sky fire.


    The defense prohibition of the ancient ship Xuanyuan in the starry sky is difficult to resist the phagocytosis of these mutant insects.


    "Shit, why are there so many mutant insects? How does this breed?".


    Poison Zu couldn''t help swearing.


    Lin Feng''s face was extremely ugly. Now he also wanted to scold.


    If you can''t think of a way to solve it, Lin Feng estimates that the ancient ship Xuanyuan will be able to support three or four hours. At that time, these defense prohibitions will no longer be able to support.


    The emperor''s pen said, "there must be an insect King level in the insect group. If we can find the existence of this insect King level and kill it, we can get out of trouble.".


    Lin Feng said, "it''s just that these insect groups are really terrible. Now we rush out to look for the existence of the insect King level. We may have been surrounded by these insect groups before we find the insect king.".


    What Lin Feng said really needs careful consideration, because some things are easier said than done. For example, rush out to find the insect king and then kill the insect king. Although this method is very easy to say, it is extremely difficult to do.


    The emperor''s pen has also taken this into account.


    He nodded and said, "yes, so now we''re in a dilemma.".


    Lin Feng couldn''t help thinking of the four insect groups he had cultivated.


    Maybe we can make the four groups fight with these mutant groups and bloody groups?


    Then drag the mutant swarm and the blood worm swarm?


    This is the only way Lin Feng can think of.


    Lin Feng summoned all the four insect groups. In fact, the number of insect groups cultivated by Lin Feng is four or five times more than those of these mutant insect groups and blood colored insect groups.


    The four swarms quickly fought with these mutant swarms and bloody swarms.


    But what made Lin Feng a little depressed was that the four insect groups he cultivated obviously fell behind these mutant insect groups and blood colored insect groups in front of him.


    Many spirit insects were swallowed up, and the casualties were extremely heavy.


    The only thing that makes Lin Feng happy is that the four insect groups he has cultivated have temporarily dragged down the mutant insect group and blood colored insect group.


    After seeing this scene, Lin Feng''s faces suddenly showed a light. Now you can look for the existence of the insect King level.


    This is the only chance. If you miss this opportunity, you may never have the same good opportunity again.


    Lin Feng four people quickly flew out, and then they looked for the existence of the insect King level among the insects.


    Lin Feng summoned the devil bug.


    The demon king bug is extremely sensitive to other Zerg. You need to use the demon king bug to find the bug king.


    Under the leadership of the devil bug.


    Lin Feng finally saw the insect King hidden among the insects.


    Ordinary blood colored insects, mutant insects are only the size of a palm.


    The body of the insect king was as huge as a small mountain.


    The worm king had eighteen eyes, each of which gave off an extremely evil smell.