World view setting
- **Dual Assistance System**: The protagonist awakens the "Ninja World Changer System", which can not only redeem the knowledge of Hokage in the past life, but also gain the ability to redeem points by changing the plot, but there seems to be another purpose behind the system.
- **Nine-Tails Abnormality**: System activation caused cracks in the Nine-Tails seal. The Nine Lamas noticed the host's abnormality earlier than expected, complicating the relationship between the two parties.
- **World Correction Power**: When the protagonist changes the key plot, the "world correction mechanism" will be triggered, resulting in unexpected consequences (such as the appearance of a mysterious third party on the night of the Uchiha genocide)
