Before the Jutsu was completed, A hand come out of the earth and grabbed his ankles.
"Earth Release: Head Hunter Jutsu"
But the moment the hand grabbed his ankle, It melted, even the bones were not spared
Poof!!
With a Poof of smoke, the clone disappeared... and with that, he completed his Jutsu
Followed by a quick clap, caused a gargantuan amount of Lava to uprise. The sea erupts like a jet of water on different holes until a sea of Lava is formed. Sensei Jumped trees to trees, and never set a foot on The Lava. But unfortunately, This 'sea' covers a wide range and can turn a large area into a red sea of hot lava, easily incinerating and/or melting anything that comes into contact with it, That includes the rocks and the trees she was on... and giving the opponent little to no chance to evade.
She Jumped High in the air, and with the lightning hand punched towards her student... This was her last chance, whether she hit him, or she gets melted...
She didn't get affected by the Heat produced by him... since she was covered in Lightning armor...
"Earth Dome"
The Hot Burning Ground from the Lava shot up and produced a Burning Dome, Protecting him...
BBBBBOOOOOOOMMMMMMMMM
*CRACK
The Thick Dome broke...
The sea splashes lava as she hit him hard right on the face... Enough to create a hole on the Sea...
But he didn't even move an Inch... without a single scratch on his body, he was standing there...
As she got burn, right in front of his eyes, Even her Bones were melted...
Pooff!!
With the white Smoke, the clone disappeared...
As he released his Jutsu, the Sea of Hell, just disappeared from the face of the earth.
"Great Job", Came the Voice of the real Sensei
Renji Grin, "Thank you sensei"
"Now that you can Kill my Clone, You are capable of Becoming a Chunnin"
Renji's eyes widened with stars on his eyes, "I am Going to become a Chunnin"
"No"
O.O
"You are not ready yet, Let's Just continue our Training, Your Defence is good enough, Let's Just Keep our current training on that one... Your Senses are good as well, considering you were able to react and Defend before I even begin to attack"
"But Sensei it's because you were Holding back, wouldn't it be better if I was Just a Bit faster"
"Sigh... Idiot"
"..."
"Listen, Yours Build are not affected right now, Because I am far stronger than you are... But"
With a cross sign, and white smoke another clone came out...
"Try Using that Jutsu again this time, Nothing else Just attack"
Renji nod, as he barely started
He was attacked from various sides, this one is faster, But it was on High Genin Level At best...
He didn't even once falter from the attack, No matter how she did it.
Outside, Inside, Crowd Control, Pure Offensive... Nothing worked as he simply stood there, Like a statue without Knowing what's going on.
"What are you waiting for, Attack"
Renji created a sea of hell yet again, and the clone no matter how much she dodged, but she was defeated, and Renji this time, didn't even once try to do anything...
He defeated this clone like it's nothing...
"Your defense right now is good enough at this stage, We will increase your Attack option, for now, You waste too much on a single opponent... Since Lava Release is an Element of Pure destruction, and it's time, you learn the Taijutsu. I heard you made very Strong Staff art, Very Well, We will go that way"
"Yes sensei"
"And Remember, As long as the Opponent does not overwhelm you or you do have to protect people... Do not think of anything else, Your Defence and Resistance is quite high already, Just focus on your Offense"
"Yes Sensei"
"Now, The Sword you melted, I want it fully repaired by the end of the week"
"Yes, Sense-- Wait What..!!"
"You heard me for the first time, Why do you act like you didn't, That was my favorite sword, Now have it made... I will Go and Rest at my Home"
"..."
"..."
"..."
"What the Hell", He sweatdropped