Naruto crossover part 2

Sensei's vs. student

We reunite with sakura as we walk towards the tower, she looks at sauske and stifles a laugh,
As we climb the stairs more ninja laugh at the duck, he sends curious glances at everyone who snickers,
When we reach tsunade's office I knock, at the "come in" we walk through the door,
"... Sauske why do you have dog shit on your face?" the rather blunt woman asks, the said male tries to furiously wipe it off only to spread it more
Now the ANBU are noticeably laughing, the Hokage looks to me in question,
I respond with a cheeky grin and "it's just Konoha's regular way of saying welcome home"
Silence and then immense laughter from everyone as sauske goes to the bathroom to wash the poop off his face,
When he returns tsu wipes the tears away and tried to look serious,
"Naruto, Sauske you have been training for the past two years, but so has sakura, I know her current level of ability, but I don't know yours,
thus I shall have you battle some of our highest jounin to assess your strength and see where you are in our ranks."
Just as naruto asks who it is there is a knock on the door, and shikamaru enters with Temari,
I wiggle my eyebrows at them and they sigh, naruto asks why they are here, rather loudly I might add,
They explained to him their part in the upcoming chunnin exams, naruto freaks out a bit, but calms down when tsu yells at him to.
"Now who you will be battling," all three of my students lean forward, listening intently,
Then they anime fall when tsu turns to respond to the knock on the window,
"ahh Kakashi, we've been waiting for you, someone more then the others" she says the last part lowly while glancing at me, and I actually blush.
Sauske and sakura stare at me in shock while naruto goes out to his old sensei, something about a gift,
I shift away from them when they get a creepy look in their eye, so I release my aura and slowly look at them,
They jump back in surprise and look ahead, sneaking glances at me, while tsu explains the rules for their fight,
When the boys outside finally join us, I'm slightly aquward around kakashi,
"team seven you will be fighting your old sensei's, see if you can defeat them... or in Mika's case last more then 25 seconds."
My students look at me in fear, but stay determined, I smirk sadistically and say,
"Meet us at the training field!"
As I grab Kakashi and jump out the window,
When we get to the designated area I turn on the silver jounin, "you have to tell me what you ment and tell me now,"
I say lowly, he doesn't speak, instead he hugs me, "you are a very important part of my life, I don't want to lose you like I've lost everyone else,"
I don't say anything but hug him back, "you won't" I whisper,
We break away as we sense our students get closer, we turn to face them as they arrived,
"Ok this is going to be just like last time except this time I'm actually gonna fight against ya, and Kakashi isn't going to about die"
Said man shudders and passed me one of the bells,
"ALRIGHT START!"
Small timeskip
I watch as they team up on Kakashi, and naruto you sick sick child are trying to poke his ass,
I deadpan when they get his bell due to is love of that porn book,
Now they're turning on me, I sense tsu, dad, han, the jounnin, and shizune watching our fight,
So I decide to impress, "sakura beware where you punch, cause you guys are not only facing an enemy above, but a mirror below,"
They looked confused but continued anyway, As we fought I noticed the change in their styles, all were more careful and smart, they made mature moves that was not wasted, all in all they improved greatly and I was very impressed,
"This isn't so bad, we've defiantly lasted more then 25 seconds!"
They all smirk until tsunade speaks up,
"I said last 25 seconds against her, not her against you, last 25 after she starts attacking"
They look at me in shock, sure I throw a kick or punch every once in a while, but otherwise I'm catching or dodging their attacks,
"Then it's about time I start," I say cheekily,
All jump back, I mold the earth to be copies of me, but these are different, they're not clones, they won't crumble when hit, no they rebuild themselves and keep attacking without using chakra,
As my students fought with the copies of me, I slunk beneath the earth and attacked from below, when the 25 seconds were almost up I made a copy below ground which would copy my moves above ground,
I returned to the surface and fought hard against them, and they're actually very strong,
"5 SECONDS" someone yelled, so I used the head hunter technique against sauske and naruto, immobilizing them,
And as sakura punched down on the earth, I punched up into the sky, my clone below doing the same, the force was negated and I tackled sakura a placed a blade at her throat,
"I win"
They all sigh and tsunade walks towards us, "you guys almost made it 2 seconds left"
They look irritated as they are pulled from the ground, and sakura turned to me "how did you stop my punch, you weren't anywhere near me, all you did was punch into the sky?"
I smile at her, "I left a clone in the ground, and remember what I said before, about a mirror in the ground?
When I punched up, the clone did the same, with equal force to your attack, they hit each other and the opposing forces cancelled each other out, thus nothing happened,"
Naruto turned to me "that's pretty neat mika-sensei"
The pinkette turned to the blond, "you actually understood that?"
Even sauske had looked shocked,
And this good people are the ninjas of Konoha.