"No! No matter what happens I Yun Rei will not sink into despair. I will find a way to return to this problem. If i fall for such a low level problem and i haven't even tried to see if this is permanet so why go gloomy. If i can't even take it then i don't have the right to be a Ninja, nor will i be able to show my face to the people i hold dear. Grandpa. Sister Kushina. Brother Shikaku. I need to live upto them i will find a solution. Yes this is what i will do"
Making up my mind i threw aside all thoughts of despair and the normal routine for training was also placed aside if i can't think of a solution then those jutsu will only hinder me and now i have only less amount of time. I created a shadow clone to go to academy to take a week leave while i left to tell Grandpa, Sister and Brother that i will be doing a closed door practice. Since i have reached a bottleneck.
They were Ok with it and said they won't disturb. Sister wanted me to hangout with her but i refused knowing she will be angry i ran away fast still stumbling here and there but still reached home safely and looks like Sister didn't try to catch me.
Sigh! thats good, Now let's see if the problem is permanent or not.
A week passed no one came to disturb me. I even felt an anbu lurking beside my house. looks like my senses have increased because of the current opening of meridian. He should be sent by Grandpa to watch over me.
Well coming back to the problem i have felt an increase in my chakra as it has properly settled in elite chunin level. That means this problem is not permanent. As soon as i got that answer tears ran through my face although i didn't feel despair as before but i was still disappointed and felt pressured of what would. Now that i know it is not permanent i should look into why it didn't increase my chakra.
Since then I let my shadow clone do all the work of going to academy, having small spars with Gekko, playing Shogi and hearing all the troubles that Sister kushina created for Grandpa and Minato Big brother. Talking about him I have never seen him. one time i asked Sister and she said that most of his time is placed on training a new jutsu that he got from Grandpa and Jiraiya his sensei, he can only make little time for her as he also has to perform the missions. She said " I will ask him to meet you when he has time. I have already introduced your little genius to him as my brother. He will come any time he is free. You can ask anything from him and if he bullies you. Just tell me i will have talk with him." as she showed her jade hands with a devilish smirk.
My main body started the research as he continued to look at the changes in his body while also studying some theories about chakra, Learning all he could about human body. Asking some medical ninjas some questions and getting some help from grandpa.
It took me a month to get the answer and the answer was not the one i could have thought of.
The reason there was no increase in my chakra was because all the energy i got from the opening the bladder meridian was used to strengthen my muscles not even a little of that energy had gone to my cells and the chakra can only be absorbed through your cells. If your cells didn't have an increase you can't enhance your chakra. This is also the reason why you have to grow up to have higher chakra reserves and also the reason for it's decline when you turn old.
This answer did not satisfy me as the reason for developing this technique was to help me enhance my chakra reserves by strengthening the internal parts of my body. But my current research told me that it ain't possible. Now i have to look for different ways to enhance my reserves. AH! what a pain.
But this didn't disappoint me as long as there is a question for something then there will definitely be answer for it, you just have to try and find it. And i felt my technique should not just stop at enhancing muscles. Cause any kind of Technique from the cultivation novels will lead to internal energy part at some point and i am waiting for it. I will continue to work on this technique as i feel there is a possibility the next time i use it maybe there will be a surprise waiting for me.
Now that the research is done I should continue my kenjutsu practice but should shorten the time for practice since my first phase is nearly completed. And second phase is also going well. I don't know what is the minimal requirement for sword drawing is, how much speed is needed i will continue to work on it, until it reaches a speed even i can't see.
From the next day i relaxed my kenjutsu practice a little as i thought of starting planning to create the Rasengan in advance since it can help me in control aspect of chakra.
I got a lot of water balloons and air balloons. When i was buying these many people looked at me with weird gazes but i ignored who cares about them only rasengan was in my eyes for now.
The destruction of water balloon was easy it me only half a day to complete it. As i had already known how to do two things at the same time. In this all I had to do was to insert my chakra into the balloon and rotate the chakra in clockwise direction letting water rotate with it at the same time using the other hand to insert the chakra and let it rotate anti-clockwise creating a disturbance in the balloon which led it to be destroyed.
But when it came to the second phase it took me more then half a month to perform it since it's not about doing 2 things at the same time but doing multiple things at the same time. You have to insert your chakra continuously which is already very draining but at the same time you have to make it rotate, twist turn and do other things in the balloon. Which took a lot of drain leading to quich exhaustion. I was already better then most people since i had a larger mental energy limit.
When in came to the third phase i couldn't do it no matter how i trained or stressed myself but i couldn't do it. The reason being limited chakra and mental energy which is also the reason why only small amount of people can actually use the rasengan even when you knew the framework of it.
Letting the thing slide for now i continued on with my other jutsu's.