Gravity Seal!
As Akira stood up, Mito placed a Seal paper on his back. Suddenly, Akira felt a weight on his body and asked, "Did you make it?"
Mito replied, "Yes, it's the Gravity seal you requested. But remember, only use it in the training ground." Akira nodded in agreement and began stretching his body to adjust to the increased gravity. After finishing, he was drenched in sweat and asked Mito, "How much gravity did you apply?"
Mito explained that the amount of gravity applied depends on the individual and that the maximum amount possible is 50 times normal gravity.
An hour later, Akira lay down on the ground while catching his breath. As for Mito, she and her Shadow Clones were practicing Nature Transformation Rasengan as she planned to completely master them and throw them like Bijudama.
Then, another person arrived at the training ground, and she looked at Akira lying on the ground, and Mito practicing her techniques.
"Tsuna, What are you doing here?" Mito asked as she looked at the newcomer. Hearing this, Akira, who had closed his eyes opened and looked at the side.
Tsunade, who was looking around arrived at Akira's side and said, "Get up Boy, Lying like this will reduce the efforts you have made."
Hearing her, Akira thought of something and asked, "What do you mean?"
"Your body lacks Yang Energy, It might be related to your bloodline but your Yin Energy is much more than Yang Energy. It's good that you focused on strengthening your body, or your stamina would be too less for you to even run."
"Also, you have been using your Yin Energy every day, which is good but in a long distance, it would become harmful to you, as every day, your Yin Energy keeps on increasing. Now, you need to find a way to increase your Yang Energy and strengthen your body, or in the future, you will be crippled."
Hearing this, Akira became shocked and then he looked at Mito, who nodded at him.
"But what about Yamanaka and Nara Clan, they also have a Bloodline related to Yin Energy, right?"
"Huh? Where did you hear this? Yamanaka Clan and Nara Clan members have more Yin Energy than Yang but it is because they train Yin Release techniques. They don't have any Kekkai Genkai like you have."
"Your surname is Kurama, right? I searched the clan library and found out about them. It seems you have unlocked Kurama clan's Kekkai Genkai, but because you have a way to use your Yin Energy, you didn't develop any Ido."
"But in the future, when you will have your growth, the increase in Chakra would be difficult for you to handle and you might develop it," Tsunade said and Akira nodded at her. He had already expected this when he told them his name, but he didn't know that Tsunade would research to this extent.
"Then, what should I do?" Akira asked and hearing this, Tsunade looked at Mito, who nodded and said, "We have already developed a method regarding this, but for this, you will have to prepare."
"What method?" Akira asked and then he saw Mito raising her hand and covering it with Kurama's Chakra.
"You know about the Tailed Beasts, Right?"
Akira nodded and Mito continued, "I will seal some of Kyuubi's chakra in you and you then you will have to control it and match it with yours. Instead of using Kyuubi's chakra for training, You will use the chakra to nourish your body and strengthen."
"Or you can just wait for a few months and I will create seals that would be able to do all these things."
Hearing this, Akira had a shocked expression and he asked, "Is that even possible?"
"Hahaha! It is. But one of us would have work for this, so, what's your choice??" Mito asked while shutting the grumbling Kurama, who still is salty about chakra getting used like this.
Akira thought of something and he was about to say it, but Mito who sensed his feelings said before him.
"I guess I will do. For the next few months, you will focus on your physique, and stop using your Yin Energy." Mito said but Akira declined this, and said, "I can't!"
"Huh?"x2
"I can't stop using my Yin Energy," Akira said with a serious voice, as if he stopped, then Kaguya would be alone for months. It wouldn't have mattered if he hadn't talked to her, as then a few months would be nothing to her, but now after talking and getting used to his presence, he is sure that it would be difficult for Kaguya.
Mito and Tsunade narrowed their eyes at this and asked, "Is that more important than your body??"
"Yes, it is." Akira said, Tsunade wanted to speak, but Mito stopped her and said, "Very Well! You can keep on doing it, but...."
"But?"
"But your exercise time will be increased by three times," Mito said with a smile, and seeing this, Akira shuddered as he felt the next few months are going to be bad for him, even if it is for his greater good.
...
A few days passed by since Akira's physical training tripled, leaving him exhausted for most of the day, the only time of relief he had is when he talked with Kaguya and taught her about Chakra Control and everything. Though it is difficult for her to practice chakra control, gathering and dispersing chakra every time had made it possible for her to increase the chakra she could gather, before it is dispersed by the seal.
He also copied the whole sealing pattern in the Moon that is used to seal Kaguya and asked Mito to help him in breaking it.
Seeing the seal, Mito had a surprised expression as the seal was so complex that she didn't know even where to start. Still, the two worked together with Akira telling her different methods, the way chakra moved in the seal, the way the seals were connected, and how the seals worked.
The information he provided helped her in getting a start and instead of working as a whole, they started to break the seals into different pieces.
Akira also worked on Flying Thunder God Technique, his Chakra Control, and Shape Transformation. He finally could control Rasengan, and now, he started to work on Medical Ninjutsu as Tsunade had advised him to use more of his Yang Energy every day than Yin Energy.
--------------------------------------------------------------------------------------------------------------
Read 15 extra chapters at P@treon: p@treon.com/Logical_Dot