Rubbing nuclear bombs with your hands, you say you are the weakest in science and technology?

【Ding!

】【You have repaired a total of 150 damaged home appliances, and the system reward has been issued

】【Reward: Air Strike UAV Skill Book (the only one)

】【200 home appliances need to be repaired before the next reward】Zhou

Han, who wanted to cry without tears, suddenly heard the sound from the system.

He immediately glanced at the light-brained backpack.

I found a skill book lying quietly inside.

"This... You... I..."

He didn't expect that the appliances repaired by the Holy Angel were actually counted as his own number of times!

This... It's so cool.

At this

time, the holy angel put down the screwdriver in his hand, got up from the chair and asked in a whisper:

"Master, have I done something wrong?"

Zhou Han nodded with a serious face.

"Of course you're doing it wrong! Make yourself so dirty! I'll go bathe you!"

Finish washing.

Zhou Han sat at the counter and opened his light brain to look at the skill book he had just acquired.

【Air Strike

UAV Skill Book】【Non-traded item

】【Quality: Unique, Holy Spirit Level

】【Active Skill】【Skill Effect: Assemble a large drone in situ and take off for automatic follow

】【UAV carries five miniature high-explosive ground missiles, high-rate machine gun (unlimited bullets)】

【

The drone will automatically lock the enemy according to the target of its own attack and perform full fire output

] [High-explosive ground missiles cause a wide range of high damage, high-rate machine guns cause high-rate and low-amount

damage] [UAV HP: 10,000 points

] [Automatically crash after the end of the health or

duration] [Weakness: Thunder (500% additional damage from mines)]

[Duration: 30 minutes].

[Assembly time: 20 minutes

] [Cooldown: 5 hours

] [Note: It's a drone, not a fighter that no one drives]

....

Looking at the skill introduction, Zhou Han quickly understood.

The reward this time is actually a skill equivalent to the summoning system.

Just like Dark Summoning can summon scavenger crows to attack monsters, you can assemble a drone that floats in the air with you.

Just attack the monsters yourself.

It will automatically lock on to each other and help itself output in the air.

It made up for the vacuum period after its nuclear bomb entered cooling.

Although the current nuclear bomb has only a vacuum period of 2.5 seconds, it is almost negligible.

However, there is nothing to talk about.

It's good to keep yourself in a constant output situation.

Another skill that looks strong, but is actually a bit of a chicken.

Let's not talk about the assembly time.

Hit a mob at random, you also output full firepower

? Throw air-to-ground missiles with your life?

Weak point Mine damage increased by 500% is even more outrageous.

Any thunder-based monster should be able to blast this drone at once.

Before it was output, it crashed first.

...

No grinding.

Zhou Han immediately learned the drone skills.

Watch as a drone icon skill appears in your skill bar.

Zhou Han immediately used the skill evolution points on it.

With a brilliant flash of red light.

The skill icon turned crimson, moreover, the drone's icon became a ..... Zhou

Han raised his eyebrows, and immediately clicked on the skill to check it.

[Beam Particle Space-based Orbital Satellite (Destruction Level)

] [Quality: Only] [Active Skill] [Skill Effect: Send a microsatellite with a beam particle weapon into space orbit through the space-time transmission device, and at the same time a consciousness holographic lens that can control the satellite appears in front of the right

eye] [Right eye consciousness holographic glasses: can control the satellite to lock on the target and fire

]

[

Attack range: When the target can be seen

] [Beam particle weapon: release the beam particle cannon to deal huge damage to the target, and the inertized particle will immediately clear all buffs on the target

] [Maximum release times of beam particle weapon: 5

] [After five attacks, space-based orbiting satellites will crash towards the last target attacked, causing damage value of half of the total damage of a single attack] [

Space-based orbiting satellites are not limited by any site, only exist in theoretical space orbit

] [Transmission device assembly time: 1 minute

] [Satellite duration: will exist permanently before the number of beam particle weapons is exhausted

] [Cooldown time: 10 minutes

] [Remarks: Sky! fall! Light! Cannon!]

....

After Zhou Han read the skill introduction, he was numb.

I didn't slow down for half a day.

This skill evolution is somewhat exaggerated

! It is too much for the drone to become an orbiting satellite

! It directly and perfectly avoids the drawbacks that can be attacked by others, and it is not limited by the terrain, and only exists in a theoretical space orbit!

This kind of unpredictable heavenly blow is simply maddening

! You must know that the speed of light propagation is unimaginable

! As long as the satellite fires a beam particle cannon from space, even if you react quickly, you can't dodge!

Want to hide

? Do you think you are the Flash?

And.

Beam particle cannons don't just deal massive damage.

It can also clear all the buff states on the opponent by the way

, especially when fighting the boss, it is simply a god of gods' skills!

This cannon directly beats the boss into a naked state

! And the damage of these five beam particle cannons can be superimposed

! If the five light cannons cause a total of 1 million damage, wait for the satellite to crash and directly cause 50W damage to the other party!

As long as you can see the other party, you can control the beam particle cannon to

attack! Greatly enhance the lack of your long-range attack skills

! Cool!

....

Zhou Han exhaled to calm down, and secretly thought in his heart:

"Although I am basically invincible now, I still can't take it lightly.

After all, I shouldn't be able to single out a level 100 boss now, so it's better to be a down-to-earth person..."

suddenly.

He noticed a greased note on the table.

Pick it up and take a look.

There were several ugly handwriting like caterpillars crawling on it, a few of which were covered with oil.

Because Ye Nantian had ordered to write a note anonymously.

Ye Ruo chose to write with a pen in his left hand: 'Mammoth, the golden secret realm, there is great danger, don't go.' '

But.

After being taken by the holy angel's oil-stained hands, the three words 'macho, great danger, don't' were covered with oil.

It became: 'xx, Golden Secret Realm, there is xxx, xxx goes. Zhou

Han glanced back at the holy angel who was asleep in the bedroom.

He sighed in his heart:

"Look at the children who are anxious, they have learned to write sticky notes! Okay, tomorrow I will take you to explode the skill book!" In

the eyes of the unaware Zhou Han, the warning note had become a memorandum note written by the holy angel for himself.

After all, you can learn to repair home appliances, and learning to write is not a big problem.

So the note became in Zhou Han's eyes:

'Master, the Golden Secret Realm, there is a skill book, don't forget to go.' ’