"In dark times, when the sun is hidden from sight,
Five dragonets shall rise to claim their might.
Find a burning red egg in sky high hills,
Find the frozen white egg lost in the snow,
Wings of sand shall fly to you,
hidden from Pyyrhia a leafy egg awaits on the shore,
The Nightwing egg, shall shine a light,
With scales as dark as midnight, and the wisdom of the night
Together, they shall bring an end to the darkest age,
With bravery, strength, and wisdom beyond their age.
For only these five dragonets shall rise,
And bring forth a new era under bright, blue skies."
Kanda Kyoichi transmigrated to Konoha and became a temporary instructor at the Ninja Academy. Fortunately, he awakened the Mentor System.
By teaching others, he could earn rewards.
Thus began Kyoichi's career as a "teacher" in the ninja world.
Shisui: "Sensei's unique interpretation of the Will of Fire has given the Uchiha Clan a true sense of direction!"
Asuma: "The essence of the jade lies in protecting the people, with the advanced leading the way for the less experienced. Only then can Konoha become stronger!"
Kakashi: "He's my life mentor. He transformed Konoha!"
...
Years later, in the memoirs of Kyoichi, now the Hokage, he wrote:
"I honestly just wanted to be a life mentor!"