Traveling through Konoha, the unlucky Sai Mu Shun, who had very poor talent in ninjutsu, awakened his immortal body. He became a disciple of Might Dai and began to practice extremely strict physical skills.

Matt Day: "If you're not good enough, then work harder!"

Qi Mushun's body was covered in blood. "Is trying until death enough?"

Konoha Whirlwind, Instant Body Technique, Night Phoenix, Lotus Flower, Konoha Dragon God...

Qi Mushun: "No way, no way, there won't be anyone who really uses the Eight Gates Ninjutsu. Will their body be unable to withstand it?"

…

During the Fourth Shinobi World War.

With all eight gates open, Saiki Shun kicked Uchiha Madara in Six Paths Mode to pieces.

Madara boasted, "I recognize you. In terms of physical skills, no one I've fought against is better than you. I, Madara, would like to call you the strongest. This is my thank you gift. Before you turn into ashes, I will kill you..."

Qi Mushun kicked out again!

"Ashes...what is that?"

…

The passion of youth will never go out!

I am the Immortal Blue Dragon of Konoha!

ps: He didn't die in his previous life, his soul traveled through time, and his physical abilities came from the power of the soul's rules (setting, for those who argue, please take a detour)

Traveling through the world of martial arts, Chen Fan discovered that the martial arts he had learned could be used on-hook, and sparring could improve the efficiency of on-hook, and enlightenment was like drinking water...

"You have unlocked the martial art "Fierce Tiger Fist", and you are practicing automatically. The current efficiency is 5% per day."

"You observe the actions of cats and cats, and you fall into an epiphany, and the progress of Tiger Fist training is increased by 50%."

"You use the movement method "Three Thousand Thunder Movements" in the sparring, and comprehend the profound meaning of the movement method in the battle, and "Three Thousand Thunder Movements" has stepped into the subtle realm."

"You use the "Three-foot Sword" to kill the enemy, the accuracy of the "Three-foot Sword" is improved, and the hang-up efficiency is improved!"

...

"In this cold world, only hanging up can bring me warmth." - Chen Fan