Perhaps it was the inspiration caused by the appearance of invisible servants and the application of a large number of spells to each other.

In the next few days, Eryi began to turn his attention to the spells that develop soul and memory fields, because he discovered that the spell [Summoning Invisible servant] still has great potential to dig!

Sharpening a knife will not delay cutting wood. If more invisible servants can be trained, he can completely withdraw from all kinds of idle matters and focus on learning.

For example, use a certain spell to upgrade to activate the characteristics of similar spells.

When Eryi General [Summons Invisible Service] the spell is up to [Level 0 Level 2].

Not only did it obtain: 25 feet + 10 feet / level, 4 hours / level, servant intelligence, strength, speed + 3 / level, but it also activates the upgraded version of the spell:

[Activate Spell] - Summoning Invisible Servant Squad [0 level 0]: 25 feet + 5 feet/level, 1 hour/level, number of servants, intelligence, strength, speed + 1/level;

Special: This spell has the same effect as [Summoning Invisible Servant], but it can summon multiple Invisible Servant (+1/level);

...

Because 21 already has the relationship of the pre-spel of [Summoning Invisible Service], the two do not conflict.

Just based on [summoning invisible servants], an additional number of invisible servants is summoned to serve themselves.

Therefore, Eryi can also start to divide the work for the invisible servants and distribute the various tasks accumulated on their injuries.

What are biology, chemistry, materials, herbal medicine, pharmacy, alchemy, transcription scrolls, preparation of pharmaceutical water... and processing and manufacturing, etc.

Each of them arranged an invisible servant to be responsible, and they were specially named and coded for easy distinction, such as: Yin Zisheng, Yin Zihua, Yin Zicao, Yin Zicao, Yin Zi Medicine, Yin Zi Refining, Yin Zi Copy... and so on.

This suddenly separated 21 from the heavy research work.

And through the connection of [Secret Magic Mark], some projects that require the consumption of soul and mystery.

For example, alchemy experiments, transcription scrolls, preparation of potions, etc. are all transferred to himself, from the role of "researcher" to the role of "energy donor".

However, as the level of [Summoning Invisible Servant Squad] continues to increase, the number of Invisible Servant Squad continues to increase.

Especially after the [Summon Invisible Servant Squad] was upgraded to level 2, the [Summon Invisible Servant Cluster] was activated again, and the invisible Servant Squad that can be summoned was suddenly increased to as many as 11 units!

Assuming that the [Summoning Invisible servant cluster] is also upgraded to level 9, the number of invisible servants that 21 can ultimately control will reach as many as 111!

This led to one-third of the Aoi particles extracted from the void through the soul-energy gravity every day consumed to maintain the existence of the invisible servant.

Of course, this invisible research team will take a long time to slowly improve if they want to reach full capacity. At present, the number is basically enough.

However, although these invisible servants can replace 21 and complete the study and research work to save time, they do not fundamentally solve the problem of 21's "unable body" because of 21. After all, no matter how capable those invisible servants are, others cannot see them.

Some things that require Eryi to come forward in person, such as live broadcast, translation, animal taming, verification, etc., but he still has to go forward in person.

And in order not to make people feel "haunted", they accidentally crashed into the test tube in the laboratory and the beaker flew on its own.

Eryi also had to secretly rent a large enough factory, and after being closed, it was used as a research place for invisible servants, while he himself was busy running around all kinds of miscellaneous things.

It was not until one day that after [Summoning the Invisible Servant], he finally reached the full level of [Level 0 Level 9], and some new spells were activated, so he truly freed 21:

[Activate Spell] - Phantom Clan [0 level 0]: 25 feet + 5 feet / level, 1 hour / level, + 3 hours / focus (can be eliminated)

Special: The caster creates an illusion clone that is exactly the same as his appearance;

Special: The illusion clone cannot use the special abilities and spell casting abilities that the caster has, but can imitate the caster's various skills, although it only looks and sounds exactly like the caster performs it himself;

...

This spell can be used instead of Eryi for live broadcasting indoors so that he can free up time to do something else.

However, because [illusion clone] is just a phantom relationship, this lazy method can only be used when there are only one person on the scene, otherwise it will be easily exposed if someone accidentally touches it.

Fortunately, Shu Meizi, Tong Youyan and Fat Hu, who are in charge of the logistics of Eryi Live.

As Eryi gradually became proficient in live broadcasts, he needed to follow him in addition to filming outside and live broadcasts in the field.

When I was broadcasting in the pet building, I no longer guarded him. After helping him arrange the live broadcast equipment, I would go to work on their own affairs and studies.

This leaves Eryi a lot of "private space". As long as there is no one at home, he can "lazy" and save some time in this way. As for some activities that require "communication" and "contact" with others, he can use:

[Activate Spell] - Projection [0 level 0]: 100 feet + 10 feet/level, 1 hour/level (can be eliminated);

Special: The caster creates a semi-real mirror of his own by consuming his aura. This projected mirror looks, sounds, and smells exactly the same as the caster, but cannot be touched;

Special: The projected mirror will simulate the caster's actions (including speaking) based on the copied memory, unless the caster connects according to the spirit and guides it to perform other actions;

Special: The caster can observe and listen through the mirrored eyes and ears in a state of concentration, just as if he appears in his place (in a state of concentration, the body loses perception of the outside world);

Special: The caster can cast spells through mirror images with the help of spiritual connections. The spell effects and spell range are calculated based on the mirror location as the center;

Special: The caster and his own mirror always maintain a spiritual connection. Even if the caster's consciousness does not stay on the mirror, if the mirror encounters the copy memory left by the caster and cannot be handled, the caster's main projection consciousness will be alarmed to deal with it;

...

[Activate Spell] - Create Puppet Substitute [0 Level 0]:

Special: The caster can create any form of puppet substitute composed of real matter;

Special: The authenticity of the puppet stand-in depends on the caster's [disguise] skill level, and can only have half the level and ability of the caster;

Special: There is no special spiritual connection between the caster and the puppet substitute, so the command must be issued in other ways.

Special: The activities performed by the puppet substitute instead of the caster cannot improve its own abilities and the caster. In addition to material consumption, it also requires up to 12 hours of behavior recording to ensure that the behavior of the puppet substitute is exactly the same as the caster's daily habits;

Special: The puppet substitute exists in physical form, so it can harm the victim's risk, which will also cause the puppet substitute to be damaged and expose its puppet identity;

Special: To create a puppet stand-in, you must use the hair, nails, and blood of the simulated object as the medium, and use a special gem as the driving core. It also requires 10,000 soul energy to activate it;

...

These two spells truly solve the problem of lack of skills in the two-one clone.

In order to create a puppet stand-in, Eryi even had to learn robot manufacturing technology, human body structure and other knowledge, and secretly misappropriated a large amount of funds to purchase various artificial skins, metal transmission brackets and other equipment parts and materials.

Hard work pays off. After creating a bunch of weird defective products, Eryi finally created a puppet stand-in with his behavior and expression exactly the same as himself, and named it "No. 22"!

Although the entity is just a highly simulated puppet.

But in [craftsmanship-makeup], [skills-disguise], [professional-shaping], [spell-disguise].

And with the blessing of [creating a puppet stand-in] and [projection], let alone others, even Eryi himself has the illusion that he can't tell who is his own when facing a puppet stand-in!

In order to test the effect of the puppet stand-in, Eryi even secretly controlled it to take various skill level certificates for himself.

Like piano level 10, violin level 12, guzheng level 10, flute level..., etc., I just brought back a bag of certificates!

So, from now on, he is also a certified person!

After creating a puppet substitute, Eryi hid "self".

During the day, I asked No. 22 to do all kinds of idle things on my behalf, such as going to the archaeological site to help with translation, going to the Yuling Pet Base to train pets, and so on. At night, I used [illusion clones] to conduct live broadcasts, and I was busy with various learning and research, and my development seemed to be on track all at once.
Chapter completed!