In the Ninja World, there is an unspoken rule.
If a ninja wants to walk a path opposite to their teacher, they must challenge their teacher and defeat them to prove that they are on the right path.
Now…
Uchiha Sasuke is no exception.
When the Opposing Seal was placed down, Uchiha Sasuke's palm pressed on the hilt of the Kusanagi Sword and charged straight towards Kakashi Hatake!
Uchiha Sasuke's palm suddenly gripped the hilt, suddenly drawing the sword from its sheath, slashing toward Kakashi Hatake, the Kusanagi Sword's sharpness was intimidating!
Kakashi Hatake's fingers hooked a Kunai, and he raised the Kunai in his hand, forcibly blocking Uchiha Sasuke's Ninja Sword, but was forced back by the slash from Uchiha Sasuke!
"You've really gotten stronger..."
Kakashi Hatake somewhat lamented his student's excellence.
"For revenge, I dare not rest at any moment!"
Uchiha Sasuke lifted his Ninja Sword, the Kusanagi Sword like a snake in the grass, continuously stabbing at Kakashi Hatake's vital points!
Kakashi Hatake felt the cunning and bizarre swordsmanship of Uchiha Sasuke, he merely wielded a Kunai to block, yet was continuously forced to retreat by Uchiha Sasuke's sharpness!
However…
Kakashi Hatake was not incapable of counterattacking!
Just as Uchiha Sasuke was swinging his Ninja Sword in attack, with a hint of pride in his heart at his progress, enjoying the shock of his former Instructor Jonin at his student's progression, Kakashi Hatake's figure leaped up!
The next moment!
Kakashi Hatake unexpectedly leaped over the blade, one hand grabbing Uchiha Sasuke's wrist, and the other hand wielding a Kunai slashing at Uchiha Sasuke's forehead!
"!!!"
Uchiha Sasuke watched as a strand of his hair was sliced off by Kakashi Hatake's Kunai, simultaneously taking the opportunity to reverse hand grab Kakashi Hatake's wrist, and kicked towards Kakashi Hatake's chest, forcing him back!
Kakashi Hatake was oblivious…
His wrist had a Flying Thunder God Mark!
Uchiha Sasuke could sense that the Flying Thunder God Mark he applied had succeeded, and he seized the opportunity to ask curiously: "Kakashi-sensei, you are also skilled in Swordsmanship?"
"Yes…"
The Kunai in Kakashi Hatake's hand continuously spun at his fingertips, even showing some reminiscence on his face: "Haven't used it in a long time..."
His father, Hatake Sakumo, was also proficient in Swordsmanship.
Kakashi Hatake also once gained fame through Swordsmanship, but later developed more powerful Lighting Release techniques, gradually using Swordsmanship less.
"I see, but it ends here..."
Uchiha Sasuke nodded and directly placed his hands together to form Hand Seals, spitting out a mass of flames towards Kakashi Hatake: "Fire Release: Great Fireball Jutsu!"
"Earth Release: Earth Flow Wall!"
Kakashi Hatake raised his hand directly on the ground, a dog-headed earth wall blocking the huge fireball, he was somewhat surprised by why Uchiha Sasuke suddenly used Ninjutsu.
There must be a trap!
Kakashi Hatake immediately released a Lighting Clone!
The next moment!
Kakashi Hatake's neck felt a chill, glancing sideways he saw Uchiha Sasuke's figure, shocking Kakashi Hatake!
This is…
"Flying Thunder God!"
Kakashi Hatake suddenly realized something!
Because no matter how fast Uchiha Sasuke's speed is, he couldn't appear in front of him in this instant. This student used the Great Fireball Jutsu as a cover, directly using the Flying Thunder God Jutsu for Instant Body right beside him!
"Kakashi-sensei, you lost."
Uchiha Sasuke gazed at his teacher, feeling the strength of his own power: "In the instant you grabbed my wrist, I left a Flying Thunder God Mark on you..."
"No wonder…"
Kakashi Hatake, not knowing that Uchiha Sasuke could master the Flying Thunder God Jutsu, remarked that he himself was still just a novice at Flying Thunder God!
"But…saying defeated seems too soon, right?"
Kakashi Hatake's body suddenly turned into a mass of lightning, the electro-light instantly transmitted along the Kusanagi Sword to Uchiha Sasuke's body!
"!!!"
Uchiha Sasuke's body instantly stiffened!
"Don't underestimate people…"
Kakashi Hatake's figure emerged from underground, directly grabbing Uchiha Sasuke's ankle, attempting to use Earth Release: Double Suicide Decapitation Jutsu to drag Uchiha Sasuke into the ground!
"Chidori Style!"
Uchiha Sasuke's body suddenly released lightning streams like silk threads, these currents rotated around him, directly repelling Kakashi Hatake!
"Chidori's form transformation..."
Kakashi Hatake gazed surprised at Uchiha Sasuke!
This student...
Did not forsake learning Lightning Release after all!
"Chidori Spear!"
Uchiha Sasuke raised his hand to shoot a Chidori Spear towards Kakashi Hatake, the electrical light abruptly shot straight at Kakashi Hatake!
"What a hassle…"
Kakashi Hatake just dodged the Chidori Spear when Uchiha Sasuke's next wave of Lighting Release Jutsu appeared!
"Chidori Thousand Needles!"
Uchiha Sasuke raised his hand and scattered a dense array of lightning, these beams like Senbons, piercing towards Kakashi Hatake!
"Progressing really fast..."
Yet Kakashi Hatake still had the mood to praise his disciple, his body instantly vanished from the range of Chidori Thousand Needles' attack, appearing next to Uchiha Sasuke!
"Flying Thunder God…"
Uchiha Sasuke furrowed his brow.