Perhaps it was inspired by the appearance of the Invisible Servants and the effects of a large number of spells being applied to each other.

Over the next few days, Eryi began to shift his attention to developing spells in the realm of souls and memories, as he discovered that the spell [Summoning Invisible Servants] still had a lot of potential to be tapped!

If he can train more invisible servants, then he can completely withdraw from all kinds of idle matters and concentrate on learning.

For example, using a spell upgrade to activate the traits of the same type of spell.

When the second one upgraded the spell of [Summoning Invisible Servants] to [Tier 0 Level 2].

Not only did he obtain: 25 feet + 10 feet / level, 4 hours / level, Servant Intelligence, Strength, Speed +3 / level, but also activated the advanced version of the spell:

[Activate Spell] - Summons the Invisible Servant Squad [Level 0 and Level 0]: 25 feet + 5 feet / level, 1 hour / level, number of thralls, intelligence, strength, speed +1 / level;

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

......

Because the second one already has the relationship of the pre-spell [Summoning Invisible Servants], the two are not in conflict.

It's just that on top of [Summoning Invisible Servants], an additional number of Invisible Servants are summoned to serve you.

Therefore, the second one can also start to divide the work among the invisible servants, and assign the various jobs that have accumulated in their own injuries.

What biology, chemistry, materials science, herbology, pharmacy, alchemy, transcribing scrolls, blending potions...... as well as processing and manufacturing, and so on.

Each of them arranged an invisible servant to be in charge, and they were also specially named and coded to make it easier to distinguish, such as: Yin Zisheng, Yin Zihua, Yin Zicai, Yin Zicao, Yin Zicao, Yin Zi Medicine, Yin Zilian, Yin Zi Copy...... Something.

In this way, the second one was suddenly freed from the heavy research work.

And through the connection of [Arcane Law Seal], some items that need to consume soul energy and arcane energy will be used.

For example, alchemical experiments, transcribing scrolls, concocting potions, etc., were all transferred to himself, changing from the role of "researcher" to the role of "energy provider".

It's just that as the level of [Summoning Invisible Servants Squad] continues to increase, the number of invisible thralls also increases.

Especially when the [Summoning Invisible Servants Squad] is upgraded to level 2 and the [Summoning Invisible Servants Cluster] is activated again, the number of stealth thralls that can be summoned has suddenly increased to 11!

Assuming that the [Summoning Invisible Servants Cluster] is also upgraded to level 9, the number of invisible thralls that Two One can control in the end will reach as many as 111!

As a result, one-third of the arcane particles he extracted from the void through soul gravity were consumed to maintain the existence of invisible servants.

Of course, it will take a long time for this invisible research team to reach full capacity, and the number is basically enough for now.

However, although these invisible servants can replace the second one and complete the work of study and research to save time, they do not fundamentally solve the problem of the second one's "lack of skills", 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 broadcasting, translation, animal taming, and research...... waited, but he still had to go out himself.

And in order not to make people feel "haunted", the thrilling scene of accidentally breaking the test tube and beaker flying by itself in the laboratory.

Er Yi also had to secretly rent a large enough factory building, and after the closed decoration, it was used as a research place for the invisible servants, while he himself was busy running around with various chores.

Until one day, with the [Summoning Invisible Servants], he finally reached the full level of [Level 0 Level 9] and activated some new spells, which really freed the second one:

[Activate Spell] - Phantom Clone [Level 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 identical to his appearance;

Special: The Phantom Clone cannot use the caster's special abilities and spellcasting abilities, but can mimic the caster's various skills, albeit just looking and sounding as if the caster were doing it himself;

......

This spell could be used to broadcast indoors in place of Eryi, so that he could free up time for something else.

But because [Phantom Clone] is just a phantom relationship, this lazy way can only be used when there is only one person on the scene, otherwise it will be easy to be exposed if accidentally touched by someone.

Fortunately, Shu Meizi, Tong Youyan and Fat Tiger, who are in charge of the logistics of the live broadcast of Eryi, are the three of them.

As Eryi gradually began to become proficient in live broadcasting, he needed to follow him when shooting outside and live broadcasting in the wild.

Usually when he broadcasts live in the pet building, he doesn't guard him much anymore, and after helping him arrange the live broadcast equipment, he will go to their own affairs and studies.

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

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

Special: The caster consumes arcane energy to create a semi-real mirror image of themselves, which looks, sounds, and smells exactly like the caster, but cannot be touched;

Special: The projected mirror image simulates the caster's actions (including speech) based on the copied memories, unless the caster directs it to perform other actions based on a psychic connection;

Special: The caster can observe and hear through the mirrored eyes and ears in the state of concentration, as if they were physically present in the place where they are (in the state of concentration, the body loses its perception of the outside world);

Special: The caster can cast spells through the mirror image with the help of the psychic connection, and the spell effect and spell range are calculated based on the location of the mirror image;

Special: The spiritual connection between the caster and his own mirror image is always maintained, 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 deal with the unexpected situation, it will alarm the caster's ontology to project consciousness to deal with it;

......

[Activate Spell] - Create a Puppet Stand-in [Tier 0 Level 0]:

Special: The caster can create a puppet double in any form made of real matter;

Special: The realism of the puppet double depends on the caster's [Disguise] skill level, and can only have half of the caster's level and ability;

Special: There is no special psychic connection between the caster and the golem double, so orders must be issued in other ways.

Special: The Golem Avatar performs activities in place of the caster, which cannot improve its own abilities and those of the caster, and in addition to the material consumption, creating the Golem Avatar requires up to 12 hours of behavior recording to ensure that the actions are exactly the same as the caster's daily habits;

Special: The puppet double exists in the form of a physical body, so it can hurt the victim, which will also cause the puppet double to be damaged and reveal its puppet identity;

Special: To create a puppet double, you must use the simulated subject's hair, nails, and blood as a medium, and use a special gem as the driving core, and you also need to consume 10,000 soul energy to activate it;

......

These two spells can really be regarded as solving the problem of the lack of skills of the second one.

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

The hard work paid off, and after creating a bunch of strange-looking defective products, Eryi finally created a puppet stand-in that acted, behaved and looked exactly like himself, and named it "No. 22"!

Although the entity is just a highly realistic puppet.

However, in [Craft-Makeup], [Skill-Disguise], [Professional-Styling], [Spell-Disguise].

And with the blessing of the effects of [Creating a Puppet Stand-in] and [Projection], not to mention other people, even Eryi himself has the illusion of not being able to tell who is himself when facing the puppet stand-in!

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

Like piano grade 10, violin grade 12, guzheng grade 10, flute...... Something like that, I was stunned to bring back a pocket of certificates!

So, from now on, he can be regarded as a certified person!

After creating a puppet stand-in, Two One hid "himself".

During the day, let the 22nd take his place to be busy with various miscellaneous matters, such as going to the archaeological site to help translate, going to the Imperial Spirit Pet Base to train pets, etc., and at night using [Phantom Clone] to broadcast live, he was busy with various studies and research, and his development seemed to be on the right track all of a sudden.

It wasn't until one day, when Eryi routinely read the spiritual memories hidden in the puppet's stand-in, which was specially used to record the puppet's daily actions, that he realized that he seemed to be out of the "seclusion" state!