biological growth acceleration

When he returned from the hot springs, Mune decided to step up efforts in training Kekkei Genkai

He wants to be able to develop his body, accelerate body growth and even increase the size of his penis, with his strength he can do that, he just needs to train

Tsunade didn't understand the reason for her son's effort, but he was happy

If she knew that all her son's effort is just to be able to masturbate by spying on women in hot springs, Tsunade would hit Mune until he turned purple

Mune was already able to manipulate the body of fish easily, he even managed to make a fish develop chakra

Mune then decided to roast the fish and eat it, he already knew it wasn't poisonous.

Tsunade and Mune ate the fish with chakra for lunch, soon after they both felt surprise

A slight increase in chakra took place in their bodies, normal ninjas would never feel such a small change, but they were both great at chakra control.

"Eating fish with chakra, it can increase the body chakra, my son, you must never reveal it" Tsunade speaks

"Don't worry mama, this will be our secret" Mune

"Although this increase is negligible in the short term, if you eat a fish every day, in a few years it can increase your chakra by up to 10%" Tsunade did the math

Mune then, every day he genetically modified a fish, in addition to training, he ate with his mother

3 months passed like this

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Mune entered the ninja academy, it was practically empty

Mass recruitment is taking place, any ninja in the academy can graduate easily.

"then the war will start" Mune sighed

While Mune was refusing to graduate, something important was happening in the Hokage's office.

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"Minato, your mission is of great importance" Sarutobi

Minato was in the office, behind him, 3 children were together

Kakashi, Obito and Rin

"The destruction of the bridge is important, this should stop the advance of Iwagakure" Sarutobi

"Don't worry Hokage, me and my team will complete the mission perfectly" Minato

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"My son, I brought a chicken today" Tsunade

Tsunade was sick of eating fish, she wanted chicken

Mune was ready to modify the hen, suddenly the hen laid an egg

Mune took the egg, he decided to test the biological advance today

Using his kekkei genkai, Mune began putting chakra into the egg.

1 minute, 2 minutes, 3 minutes

Finally, the egg starts to crack, a little chick comes out of the egg.

"this..." Tsunade was excited

"I got it, I got it hahahahha" Mune

The little pup started to grow, but suddenly it screamed

the cub started to get sick and die

"Shit shit, it's still not perfect, my biological growth has flaws"

Mune was glad he hadn't tested it on his body.

"Take it easy son, you've already made great progress" Tsunade, she hugged her son

Mune is already able to accelerate the cells so that they regenerate in addition to being able to literally modify the bodies of animals and evolve them biologically, Tsunade already knew that Mune's medical ability was incredible for his age

"But Mom, I feel like I'm making a lot of progress slowly" Mune

"My son, you are already the second best medical ninja in the village, only your theoretical knowledge is weak, your power to accelerate cells can save people's lives, you are a genius, the best genius I have ever seen" Tsunade

Mune hugged his mother, he felt motherly love, Mune loved his life, he is now loved by a great mother, he is rich and talented

"I'll never miss this, I'll never let anyone take my peace" Mune hugged his mother and made a promise in her mind

Mune continued training until he exhausted his entire chakra.

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