Transmigrating to Another World with a Naruto Secret Realm

[Naruto] [Dual Transmigration] [Comedy] [One Female Lead] [Genius] At the age of fifteen, Feng Ling enters the Naruto secret realm. Everything here is familiar, yet strange. The Chunin Exam arena. “I'll never give up. Because that's my ninja way.” Naruto raises a fist and says to Feng Ling. “You have your ninja way, and I have my own resolve. It's been three years. Time to end this.” Feng Ling sighs with emotion. Three years... At last, he's about to defeat Naruto. The cultivation stages in this novel are Body Tempering, Origin Opening, External Release, Form Condensation, Leaping, Sky Soaring, Flight, Mountain Moving, Earth Rending, Sea Turning, and Heaven Opening. There is also a legendary stage that has never before existed.