Because no one would best be able to explain, how effective the techniques he had created were other than himself, at the end of his life, the eight gates of asura was created, but he was already too old to teach anyone the correct process of training it, and those who trained in it afterward ended up dying.
Ainz stopped at this point as he noticed the day was already getting dark, besides the fact he felt extremely drained, even though wyvern regeneration had already healed the pain from his sea of consciousness he still felt completely exhausted.
'I think I'd better go to sleep now, and start again tomorrow, and will probably start practicing the spear art with the spear, and later in the day train my mental energy at night, I don't want Mother to get upset again.'
As he thought that, he put the books to the side of his bed, and the spear back in the suitcase, before going back to sleep.
The following morning Ainz could be seen on the ground sitting legs crossed, at this point he was cultivating the wyvern king cultivation technique, although it no longer gave him enough experience or attribute points, but he could still feel his mana growing each time he cultivated it.
[Cultivation of High-grade mediation technique completed!]
As soon as he got the notification message from the system, Ainz immediately stood up and was ready to wash his face, when he suddenly stopped and decided to confirm something.
As he did, he immediately entered his sea of consciousness, which transported his mind to another dimension in the center of his brain, where he could see a half-transparent figure that now had its eyes opened.
When his half-transparent figure opened its eyes, he could see that the level of the sea had been replenished to more than half of what it was before.
'Half? I guess wyvern regeneration can only stop the pain, but still can't refill the sea. Otherwise, if I were to consider the fact, that wyvern regeneration was activated all through after cultivating my mental energy, the sea would have been completely filled by now.'
Although he already guessed wyvern regeneration could only stop the pain at most, since it could heal the pain he thought it would still have some effect when replenishing the sea, however, with this he had been able to confirm it was only through a good night of sleep he could refill the sea of consciousness.
'With this, I can now be sure, I have to constantly sleep to replenish not just the sea but as well restore my energy when exhausted! Later in the day, I can further test my endurance during training.'
However, what Ainz didn't know was that although the wyvern regeneration wasn't able to help him refill the sea, but it had helped his mind become stronger than before, even compared to kids his age.
Overall, his mental energy was quickly growing than he thought, his mental age when he was a monarch was more than ten thousand years old, and with the help of the system was quickly strengthening his mind even more, it was just like someone who knew how to read but had lost his memories.
So it could read things when he saw them, this was why he could endure looking at the magical rune far more than anyone his age.
If a twelve-year-old were to try to look at a magical rune for more than four straight, his mind would shatter even before being able to reach three hours. After thinking for a while, he decided to wash his face with a bowl of water the servant had brought for him. That was when he noticed something.
The water seemed colder than usual, however, that wasn't all. Even the air he had just inhaled was warmer than usual, 'Why is the water so cold?
Ainz Thought for a moment before deciding to ask a servant who had come to clean his room, the servant bowed her head when he called her, however, she thought she had done something wrong when she saw the confused look on his face.
Ainz pointed at the water, and directed her to put her hand on it, before looking at her again, before she could say anything out of nervousness he interrupted her.
"Why does the water feel different than usual today?"
"The water has always been gotten from the same place except today, young master. I am sorry, I thought it wouldn't make any difference if I fetched it from a different place since you needed the water early. Do you want me to change the water?"
The servant hurriedly said out of fear, however, Ainz couldn't help but be surprised by her answer, she seemed to have misunderstood his question and hadn't noticed the difference in the water temperature, and that was when he thought of something.
'Is it possible that this is the effect of mana sense? If not, how else could my senses have gotten sharper overnight?'
While he thought he called out his attributes panel, and dismissed the maidservant he could tell his question was making her scared already, before going to eat his breakfast.
—--------------------------------------------
Host Attributes}
Level 5 (-Rank):??
Name: Ainz
Titles: Shadow halfling, Child of Wyvern
Age:12 years
Race: Half-Elf / Half Wyvern
Exp: 50,000/100,000
HP: 100/100
[Attributes]
Mana: 15
Perception: 14
Strength: 14
Vitality: 14
Agility: 14
Mana Sense: 11
{Attributes point: 99}
---------------------------------
'I can find out more, with more training and practice as usual, since it's obvious asking the system would be pointless. Now I should focus on practicing the spear art.' He thought before closing the panel.
Although he would have loved to find out more about mana sense, since it was a newly unlocked attribute when he opened his sea of consciousness, he decided to put it aside, he was sure with time he would understand more about it.
After he was done, he went towards his suitcase and arranged the segments of the spear, at this point he was ready to start practicing the spear art.