Naruto – Baransu Byou – The chunin exams – Chapter 1 – Convincing Iruka

First law of chakra:

The chakra is formed by two part, the mental one, known as Yin Chakra, and the body part, or Yang Chakra. Women and men are both able to use chakra, with a small problem, known as Balance disease or Baranzu Byou.

Men suffer from abundance of the Yang chakra, which makes them more impulsive the more abundance there is, causing them temperament problems.

Women suffer from a shortage of the Yang chakra, compared to their Yin chakra. This makes them more prone to discomfort and mood swings.

According to the religion of the creator of ninjutsu, whose name is no longer remembered, but whose teachings are still known, such as a law inscribed in the same being of the users of energy was established by them.

The law of balance, or law of the chakra.

This is an impulse or suggestion of the subconscious of the shinobi to match the amounts of Yin and Yang chakra in the body. For this, the method is quite simple.

The woman and the man must copulate.

Throughout history this caused great problems when in the midst of battles between enemies, the Shinobis suffered Baranzu Byou. The orgies produced were not something that people takes pride on, but it was necessary.

Blood relations, age or race differences were irrelevant to the problem.

Over time, the foundation of the Ninja Villages solved the problem to some extent, as now they didn’t have to resort to incest or copulating with enemies to survive.

The creation of the teams was the best solution so far.

Mixed teams allowed the option of balancing the members’ chakras without problem, in order to be in the best possible state at any time.

The problem began at puberty, fortunately, and the elderly lose the need to deal with Baranzu Byou as they get older, so the people with most trouble are the teenagers and young adults.

Thus, the ninja world developed normally.

With small details, of course.



X – X – X – X – X

In the forest of Konoha, near the training ground number seven, Umino Iuka’s training, trying to release all the frustrations of the day.

On one hand, the trio of Jounin wanted to enter their newly graduated students to the Chunin exams, when they haven’t even been ninjas for more than two months. His students were just beginning their lives as Shinobis and Kunoichis, and they are not yet used to the imbalance of energies caused by stressful situations.

On the other hand, he was not in a really good condition. It has been months since he had slept with a kunoichi to expel his over abundance of Yang Chakra and equalize his energy. It’s not too necessary for him, a semi-active ninja, but right now it was becoming increasingly difficult to manage his chakra.

“Iruka, we have to talk.” A woman’s voice makes him stop, his body groaning in discomfort, somewhat unstable because of the excess of the unstable chakra. Turning away, the Umino sees the sensei of Team 8 approaching him, her hips swaying from side to side, typical of an experienced kunoichi like herself.

“I will not change my decision.” Iruka exclaims stubbornly.

“It’s not your decision; they are already adults according to our laws.”

“Even so, they are too inexperienced for such a dangerous test and …”

“And…” Kurenai raises an eyebrow, curious at what he didn’t say.

“…They´re too young to have to comply with the first law of the chakra.”

“So that was it.” The beautiful woman now understands why the brown-haired man was against the gennin participating in the exams. “Even so…”

“What…?” Iruka is surprised when the kunoichi quickly stands in front of him, staring at him, her ruby eyes shining and highlighting her perfect features.

“It’s time for them to grow up.” The woman closes her eyes and doesn’t notice how the chunin carefully looks down, and kept looking.