With the previous surgical experience and the non-property energy crystals prepared in advance, the subsequent surgery was relatively easier to perform.

The time taken is also greatly reduced.

Every time a tuna zombie was transplanted, Liu Mingyu asked them to kill the tuna zombie before they could remove it.

After receiving Liu Mingyu's order, those people felt very strange, but they still suppressed their confusion and immediately killed the newly transplanted tuna zombies.

The tuna zombies Liu Mingyu can find have different strengths. Depending on their strength, the tuna zombies may not be successfully transplanted every time.

Even after transplantation, not every tuna zombie is strong enough to meet the mission requirements.

If one doesn't work, try another one.

It took about 20 tuna zombies to finally help Liu Mingyu complete the mission.

"Congratulations on completing the Tuna Crisis mission. You have earned 1 million points, 20,000 experience points, two A-level skill cards, and two A-level prop cards."

The evaluation for completing the task this time is not very high, only the most basic reward.

Liu Mingyu suspected that the reason why the mission evaluation this time only had basic rewards was probably related to the way he completed the mission.

The tuna zombies he killed had basically just entered the seventh level. Although they matched in strength, they could only barely meet the mission requirements.

Being able to keep the basic rewards is pretty good.

Liu Mingyu looked at the two skill cards and the two prop cards.

I wonder what A-level skill cards and prop cards can produce?

Level A is already considered a relatively good reward.

"Congratulations on obtaining the A-level skill Madness."

"Congratulations on acquiring the A-level skill Bloodthirsty."

Liu Mingyu took a look at the introduction of the two skills. In fact, the effects of the two skills are very similar.

The only difference is that after use, the duration is different and the duration of side effects is also different.

Generally speaking, bloodthirsty skills are better than madness skills.

Both skills can only be used at critical moments because the side effects are too great.

After use, the user will fall into an extremely weak state.

If you are not careful, instead of killing the enemy, you will put yourself in crisis.

These two skill cards can be thrown to other zombies for use.

But to be honest, there are very few people who can use these two skill cards.

Everyone has limited skills, and not everyone can use them.

Now it seems that these two skill cards are a bit useless.

“Hopefully something good will come out this time.”

Liu Mingyu prayed secretly in his heart.

I hope that the two prop cards can produce good prop cards.

"Congratulations on obtaining the A-level prop Gravity Training Room."

"Congratulations on obtaining the A-level props and fifth-level energy potion formula."

Liu Mingyu was a little speechless. He could create something like a gravity training room himself, but it seemed a bit repetitive to open this prop now.

But when Liu Mingyu took it out, he discovered that, in fact, this was not the case.

The gravity training room rewarded by the system is countless times better than the gravity training room Liu Mingyu made himself.

It uses another gravity system that can freely adjust gravity.

The adjustment range can be from zero gravity to 100,000 times gravity.

And if the energy source is replaced, the upper limit of gravity can theoretically be increased.

If this gravity training room can be thoroughly studied, the technology of the gravity system can be greatly improved.

Another recipe for level 5 energy potion is also a good recipe.

Now that the system mall has been updated, energy potions can no longer be purchased at will.

Now that there is a formula, you can prepare your own energy potion, so it is still very cost-effective.

Liu Mingyu handed the formula of the energy potion to Huang Yi.

Only Huang Yi can make the energy potion as quickly as possible.

After Huang Yi completed the production of tuna zombies, Liu Mingyu did not leave him idle, but asked him to continue making other types of high-level zombies.

The production of energy potions was left to his assistant.

As Huang Yi's personal disciple, Hu Yifan has been with Huang Yi for many years and has certain strength.

With the formula in hand, making energy potion is relatively simple for him.

Huang Yi continued to create more high-level zombies for Liu Mingyu.

Liu Mingyu requested not just tuna zombies, but all kinds of marine zombies.

Even if it is possible, there is no big problem in creating zombies on land.

Basically all the zombies on the land have been cleaned up by Liu Mingyu.

But it is relatively simple to make it.

But in this case, you have to start from scratch and cultivate step by step.

It is relatively more complicated than ocean zombies.

Ocean Zombies is much better in terms of quantity ~ lightnovelpub.net ~ and quality.

In the following time, Liu Mingyu asked them to continuously capture fifth-order and sixth-order marine zombies.

It doesn’t matter what kind it is.

Without restrictions, it would be relatively easy for the staff to arrest them.

And with the help of communication and exploration equipment for positioning, even if those ocean zombies escape to the deep sea, it will be of no use.

They will eventually be caught.

The growth of marine zombies is relatively slow.

The number of fifth- and sixth-level zombies is relatively limited.

However, despite the huge base, Liu Mingyu still captured a large number of zombies of various types.

What is missing now are those high-level energy crystals.

At the beginning, Huang Yi was still thinking about making eighth-level zombies or even ninth-level zombies.

However, at Liu Mingyu's request, the production of eighth- and ninth-level zombies was temporarily abandoned.

It's not that Liu Mingyu doesn't need it.

But the energy crystals required for eighth-level energy crystals and ninth-level energy crystals are too many.

In the short term, the main products will be seventh-level energy crystals.

After Liu Mingyu upgraded his mission level, it was still too late to create eighth-level zombies.

According to Liu Mingyu's observation, higher-level zombies can no longer be found elsewhere.

Liu Mingyu could only stay beside the laboratory, waiting for the task to be refreshed and the task to be triggered at any time.

It is indeed possible to do this.

Not every zombie can trigger the task, but as long as it stays next to the laboratory long enough, it will definitely be able to trigger it.

Although not to the extent that it can be triggered every day.

But it can still be triggered every one or two days.

When the mission was triggered, Liu Mingyu asked Huang Yi to specifically create the corresponding high-level zombies.