As we all know, Western Fantasy magicians can invoke the power of elves through chanting. Some people say that the essence of this complex and beautiful chant is "xx high-level elf, xx longitude and latitude, give me a seventh-level wind spell, xx magic power reward."
Once traveling through time, the protagonist also possesses this ability.
But there are no magic elves here, only ninjas from the New World.
The protagonist lost his memory and forgot everything except that he had the ability to use his skills by making a contract with someone.
He just needs to chant in his head like a magician, "Dear friend Uchiha Obito-kun, please grant me the power to become invisible for 5 seconds. Please pay the cost of 50 chakra points + 100 reward points + 10 tax chakra points. Thank you."
Then he will acquire the skill of Hollow, and will be rushed over and beaten by Obito, who failed to Hollow in the middle of a fierce battle with Kakashi during the Great Ninja World War.
**
The protagonist was still a child when he traveled back in time and landed in an orphanage. He regarded contracts as making friends and wanted to make contracts with all the powerful guys and add them to his friend list.
For this reason, in order to pay for the chakra (magic) used to use skills on his contracted friends, the protagonist also turned himself into a Jinchuuriki.
However, when the protagonist finally made the contract, the chakra (magic) leaves were almost ready. When I looked back, I saw that my friends in my friend's tent were fighting!
The brother who raised him in the orphanage turned around and started the Fourth World War.
The Uchiha who accidentally went on an adventure together will soon fall asleep for all mankind.
The former high-spirited genius friend turned into a lifeless and gloomy young man.
The protagonist wonders if there is anything he can do to help.
But the front is the domain of cheating geniuses.
Protagonist (contemplating): Actually, I am also super strong.
Everyone: Wow, what is a guy who is not a ninja even if he is not proficient in all ninjutsu talking about?
Protagonist: But I can use 99% of the abilities in the Ninja World Encyclopedia!
Don't underestimate people who make friends with all powerful ninjas!
——
*It may be a slow growth process, and the protagonist can be very versatile in the later stage
*Hot on the outside and cold on the inside, a sunny male ghost-type protagonist. Looking at the sun, he is cheerful and sarcastic, but he is gravity-based egoistic (?. The protagonist will be a child for a long time, and his body will grow very slowly.
*It may be more of a daily growth flow, the overall protagonist is happy, and all members are friendly/family friendly
Purpose: Friends walk together for life