Naruto: I Set Off a Craze for Cultivating Immortals in the Ninja World

[It has been detected that the host has successfully refined chakra, and the intelligent cultivation assistance system has been activated] [The novice mission is to defeat Hatake Kakashi in the entrance exam, leaving him with a memory of failure during his short time in the ninja school. "Me? Me? I fight Kakashi? Really or not?" [Mission reward: Foundation Building Pill/Hoo Fire Dragon Technique/Understanding of the Will of Fire (Sarutobi Hiruzen Limited Edition)] "If I think about it carefully, I realize that I am not incompetent." Wang Hu, a second time traveler, brought the system of cultivating immortals to overthrow the ninja world. "What nonsense are you talking about? What do you mean, Konoha ninjas are flying in the sky on their swords?" Ohnoki slammed the table and glared at the ninjas who came to report. "Leighton Chakra Mode? It doesn't feel as good as our bodies that have been tempered for thousands of years." The Konoha ninja with his arms crossed shook his head disdainfully. On the battlefield of the Kingdom of Earth—— "It's the Four-Tails, retreat quickly!" The Konoha ninja began to evacuate quickly. Wang Hu stood in the air with his arms crossed and smiled softly: "Are you worthy of being called Sun Wukong?" 'System, I want to use the card to invite the gods! Monkey King - Sun Wukong! ' Ps: The relaxed, invincible style will change the plot, and I will try to be as rigorous as possible!