Chu Fei tried his best to stay calm, he couldn't panic, and he didn't worry about panicking.

"Then you say, what should Lao Tzu do, how to upgrade the level 2 fish field to the level 5 fish field in a short period of time?"

Chu Fei is directly in a commanding tone, which means almost to let the female system kneel-lick and sing to conquer, who made Chu Fei the master of the female system?

The female voice of the system synthesis laughed, and the voice was really enchanting and unmatched, which made the scalp more numb, "Master Chu Fei, I'm sorry, I can't tell you too much, this system can only give you one hint, have you ignored the pearl oyster sea field, before that, I once told you that the pearl oyster sea field and the fish field complement each other, which is why Captain Jack is too much of the system to erase the soul!" Of course, once the level 1 fish field is upgraded to a level 5 fish field, the level 5 fish field at this time is no longer an ordinary fish field, and it has to be called differently. ”

"What's that called?" Chu Fei asked angrily.

"It's got to be called a level 5 fishing ground!"

The female system replied very simply, Chu Fei liked this very much, but he felt that sometimes this female system was too chicken thief, why did she use a sea creature summoning card for no reason to summon a new type of SZX virus.

What's more, the aquarium called Lao Tzu's future father-in-law is not happy, which means that the future father-in-law is not happy, the future father-in-law is not happy, and the future wife is not happy, then Chu Fei is even more unhappy, Lao Tzu is not happy, will it make your female system better?

When Chu Fei's heart rushed over 100 million grass and mud horse divine beasts, Chu Fei stretched out a middle finger in his heart, and said to the female system with a smile on his face, "Thank you." ”

"You're welcome host, this is what I should do." The sea field space system said a word, and there was no more sound.

Chu Fei wandered on the beach in the sea field space, the giant sharks, giant octopuses, and giant crabs in the center of the ocean were still grinning at themselves as usual, and they kept shaking their anthropomorphic body movements, and their voices were rolling in the waves and shouting, "Hello master!" ”

"Hello~!" Chu Fei felt a chill in his heart, how awkward it was for this person to talk to these seafood products that were about to be placed on the dinner table.

Chu Fei then ignored them, first went to see the level 2 fish field, and then 7 hours will be the maturity period of another wave of Blue Tang Fish King, left and right, in this clear fish field rich in high nutrients and high nutrients, the small Blue Tang Fish King before the maturity period was happily swimming in the fish field, Chu Fei went to the pearl oyster field to see.

The sea field space system has given a hint, the mystery of upgrading the 2-level fish field to the 5-level fishing ground must be hidden in the pearl oyster sea field, Chu Fei read a book left by Captain Jack before, mentioning that in the 1~19 level of the portable sea field space system, only E-grade small pearls can be cultivated, and the diameter range of these E-grade small pearls is 1~6mm, and the diameter of the C-grade pearls sold to Uncle Wang in Binhai City last time is between 21~50mm, if it weren't for the fact that the surface of the C-grade pearls is somewhat flawed, The price may be more than double that of 3,000 yuan.

Last time, Chu Fei picked up a cultivated mature C-grade pearl left by the old captain Jack in the pearl oyster field, and then the pearl oyster sea field polluted the water source because of the death of the C-grade pearl, and then the water purification card appeared, Chu Fei thought about it, and then carefully looked for it in the pearl oyster sea field, and he could really find the mystery of opening the 5-level fishing ground.

After walking along the pearl oyster sea field for almost half a circle, Chu Fei was a little disappointed, why did these colorful pearl oysters grow so slowly, as if they hadn't grown up, but they were a little bit bigger than a few days ago, but it was not obvious, except that the warm sapphire-like water was flowing quietly on the pearl oyster sea field.

Too... It's amazing! How can this water flow?

Chu Fei felt as if he had grasped a life-saving straw, it seemed that the mystery of opening a level 5 fishing ground was here.

The water in this pearl oyster sea field is not deep, Chu Fei stepped into it directly, and the water just flooded Chu Fei's waist, wow, this water is extremely cool, I don't know how many times cooler than the sea water outside, the key is that the water quality of the pearl oyster sea field is very clear, the beautiful pearl oyster babies lie quietly, they all show an anthropomorphic smile, so that Chu Fei can't help laughing, but also because the water quality is very good, the "expression" of these pearl oyster babies can be seen in Chu Fei's eyes.

"What's that flowing?" Chu Fei subconsciously reached out, and actually touched a strange small box on the bottom of his feet, when all the water flows through this small box, it will become lively and accelerated, looking at it, it is very similar to the structure of the power transformer in reality, but this model seems to be too simple.

Chu Fei's hand touched the "transformer", and the crazy microbial current slipped up and down on Chu Fei's body, Chu Fei suddenly felt fluttering, and he was immortal, and he wished to give this special Dongdong a few more electricity.

"Ding-dong! Congratulations to the owner of Chu Fei for finding the hidden benefits of this system. Congratulations to Master Chu Fei for finding and opening the Level 5 Sea Field Space System Accelerator, confirming that the Level 2 Sea Field Space is upgraded to Level 5 Sea Field Space and needs to deduct your 0.2 HP, your current HP is 0.4, is it upgraded?! ”

The synthetic female voice of the sea field space system sounded again.

Day, it turns out that this female system is hiding from Lao Tzu, it turns out that the level 5 sea field space system accelerator is hidden in the half-human height pearl oyster sea field, if it weren't for her prompting, Chu Fei would never have thought of the upgrade potential of this level 5 sea field space system!

"Sure!"

Chu Fei did not hesitate to make a choice, his health value was upgraded from 0.2 to 0.4 of ordinary people, and 0.2 health points were deducted, it was a big deal to be an ordinary person again, anyway, another wave of Blue Tang Fish King of the level 2 fish field was about to mature, and his health value was not afraid to rise, besides, this female system was still quite loving in a certain period of time and space, and it would not reduce her health to 0, and then she would not be an ordinary person at all, but a living vegetative person.

The sea field space system, "Ding Dong! The Level 5 Maritime Field Space System is accelerating...... Please do not exit the marine space...... Otherwise, Chu Fei's soul will be wiped out!

Level 2!

Level 3!

……

Oh no, Lao Tzu's head is so confused and hurts!

Chu Fei held his head with both hands, his whole body floated in the deep water of the aquarium, and his head was suddenly emptied, you must know that the host of the sea field space with a health value of 0.4 is just the ability to control the level 2 sea field space, and now the sea field space is about to be upgraded to level 5, and Chu Fei's life value has been drawn by half again, he can't bear it, and he is blindsided, his life value needs the support of spiritual power, and Chu Fei's spiritual power is very lacking at the moment.

Li Chunyu had been staring at Chu Fei's movements in front of the glass window of the aquarium, and suddenly saw Chu Fei floating motionless in the depths of the aquarium window like a dead fish, and immediately panicked, pointing to a few staff members around him, "Quick, quick, what are you doing in a daze, why don't you quickly jump into the water to save people!" ”;