Apollo sat quietly inside a library, it''s been a while since he got some time alone and he felt a bit freeing, like a kid that temporarily escaped from the gaze of his unruly friends.


    Oftentimes he is with his ssmates serving as a shield from enemies. However, the emperor called them probably because of the incident he caused with one of the monastery''s bases. Hopefully, none of them will connect the culprit to him.


    From sitting Apollo decided to walk, observing the beauty of the sacrednd for a bookworm like him.


    The academy library was known to have an abundance of knowledge and now Apollo knows it was real. The towering shelves that seemed to stretch endlessly, were filled with books that varied in size and shape. The light was gentle as if encouraging the readers to read. Then the soft glide of the breeze makes the corners of the library cozy inviting visitors toe to read.


    "Many things have already happened after this past month right?"


    [Yes, so much that you already forgot about one thing]


    "And that is?"


    [Me! You still don''t know what you made!]


    "Didn''t I already answer that you are a copy of me...an intelligence crafted from using me as a blueprint"


    [I know that I mean my vessel and this whole thing that you made?]


    "That is why we are here in the library we might find something here"


    [I doubt that you came here because you want to find out the cost between mana stones and crystal mana]


    "We can also check yours you know"


    Apollo could hear a deep sigh within his consciousness, though he knew it was Jeremiah.


    "Let me see their difference then will go to your problem"


    [Hpmh!]


    The boy couldn''t help but shake his head, ever since he upgraded Jeremiah by 3000 stat points he became more human-like.


    Speaking of which hisst harvest was so good that he might reach emperor rank immediately. However, Apollo didn''t want to rush his advancement, since he nned to spend his stat points on upgrading Jeremiah and the skills he might gain in the future.


    "Skill upgrades and synthesis are quite expensive after all"


    Soon Apollo took some books and stacked them on a vacant table. Hefortably took a seat and began to read.


    "Let''s see it says mana stones and crystal mana  have a..."


    [Have a what?]


    Apollo didn''t say anything and went on to close the book. Then he took a pen and paper from his space ring and began scribbling.


    Jeremiah wondered what it was but he couldn''t pry on Apollo''s thoughts unless he allowed it.


    "Oh dear" his creator mumbled making Jeremiah even more curious.


    [Can you share it with me?]


    "Yes, at first I was just curious about the differences between mana stone and crystals but when I saw their prices it got me wondering..." he stopped a bit as if thinking about his next choice of words.


    "I was wondering how much I spent to make you and the vessel you are currently in"


    [So what''s the total cost?]


    "Let''s see...." he began to write the materials and the things he made to build everything Jeremiah was using.


    "Back then I studied Akashic and found out that a space has to be created for all the knowledge to be stored. So I studied how space ring was crafted it took me years to do that"


    [How long?]


    "I started thinking of Akashic when I was eight then I mastered the space magic when I was eleven"


    [3 years I don''t know if you are a genius or space magic is just easy to learn]


    "I don''t have the means to harness the magic needed to create you so I mainly rely on scrolls" he sighed before continuing "And that to consume some resources, the higher the spell being crafted inside the scroll the more quality of papyrus is needed. Jeremiah, do you know how many scrolls did I need to make at that time?"


    [How many Creator?"


    "500 scrolls all of which harness a Celestial Ascendance leveled magic"


    [You were able to do that? ]


    "Of course who do think I am"


    [But you are only 13 years old]


    "Age has nothing to do with intelligence, I even meet people more stupid than 7-year-old kids"


    [And that is?]


    "My brother"


    Then he wrote something on the scroll again.


    "While I was studying space magic I began engraving some spells I was familiar with. An example of that is recycling magic or circle magic"


    [It''s a theory of magic that is being used for the continued supply of energy of Bunag right?]


    "It''s not theory magic since the tower already made a spell out of it"


    [The tower really does hoard knowledge]


    "It''s like they don''t want to they just don''t care. Magic for the tower mages is their life for that reason they can''t let their life be seen by someone else. Their life''s work shall remain inside their home where it all began and ended"


    [And that home is the tower right?]


    "Yes"


    "I used recycling magic so you can reuse the energy you consume and be able to recover from exhausting them"


    [So you already thought of making me from the start]


    "Yes when I saw the analysis spell I thought about making something out of a human''s way of thinking, an artificial intelligence"


    "Then I thought about a series of mechanisms that could somehow help me aplish things. The main thing I needed to master at that time was space magic and I did it in 3 years. After that, I began preparing an abundant amount of high-quality papyrus, mana stone, crystals and especially a beast core"


    [You even use one?]


    "Two to be exact, two celestial rank beast cores"


    [Just where did you get all of those?]


    "Have you forgotten? I am the beloved child of the Mage tower, everything I asked was immediately granted to me"


    Jeremiah could see that his Creator was a bit smug about it.


    "Now let''s calcte everything.....back then I used high-quality mana stones...*sigh*...it cost 500 imperial dors but since I used 1000 of them, that will be 500,000 imperial dors. Then for the crystal mana, it cost 10,000 imperial dors each but since I used high-quality ones it went up to 1 million each"


    [That is expensive!]


    "Yes the energy inside was immense that is why it went up that high. A single high-quality crystal mana can power up a city for a year, that is how huge the energy inside a crystal mana is"


    [How many did you use?]


    "Ten"


    In short, Apollo used a crystal that could supply energy to a city for ten years. He suddenly felt like he was spending resources like royalty.


    "10,500,000 imperial dors now, then I should add the high-quality papyrus and two celestial beast cores. A papyrus is made with a special kind of wood, Trese, it''s a type of tree that can absorb an abundant amount of mana and thus was a prime material for papyrus. And since growing this tree is difficult the price for a papyrus is no different from crystal mana"


    "750,000 each for a small piece of papyrus and I use 500"


    [375,000,000 imperial dors]


    "Yes and finally the two beast cores, celestial rank cores are rare and extremely difficult to get...the cause is 500 million each and it still depends on which beast it belongs to. Considering it was from a blue dragon and a dessert Arachne its price should escte to 1.5 billion imperial dors"


    [...]


    "Should I calcte everything?"


    [No Creator I am satisfied now]


    Apollo was a bit silent, the thing is he thought it wasn''t much of a value since the people of the tower would give it to him like candy, so naturally the young him thought it wasn''t expensive or important. It was just an ordinary tool in front of his eyes it turns out it wasn''t ordinary.


    "Now let go and see the final question the two of us need to find out"


    [Right finally]


    With their previous expensive conversation Apollo and Jeremiah decided to shift their conversation.


    With newfound motivation, the boy stood up from his seat and went towards the bookshelves.


    "I wonder what book should I go to"


    While walking through the big shelves of the library, he found something that might help him.


    "Mechanism and theory of modern machinery... I get this one as well"


    [Types of barrier defensive mechanism and theory of technology as a new type of magic?]


    "Yup and by the way go scan every book and grimoires here I want them in our archive"


    [Affirmative ]


    Apollo went back to his seat and began reading as he did so time seemed to slow down while he felt the words on every page. Mechanism and theory of modern machinery were a bit familiar to Apollo so he decided to read them first.


    "Hmm?"


    Later as he read a word caught his attention.


    "System?"


    Holding a thick book full of machinery blueprints and systematic equations, the young boy was confused all of a sudden.