The second one.

Koga begins receiving reports that there continues to be large spikes of energy in the mountain region where Koga collected is first ressurrection hollow.
Koga sets off for the same,cold mountains.
Koga steps out of the senkimon to see the same snowy mountain.
The second Koga steps out he notices a large amount of spirit energy INSIDE the mountain.

Koga begins to move around the mountain,wanting to escape the cold.
Koga notices a small dark spec from afar and shunpoes towards it.
As Koga gets close he notices that the dark spec was actually a cave.
Koga stepped inside the cave and slowly and quietly began to walk.

As Koga walks he notices what he believe to be a woman.
The woman luckily is looking the other way.
Koga shunpoes behind a large stalagmite and makes sure his ring is fastened.
Koga hears a large BOOM and looks out from under his cover.

Koga notices the woman punching the ground multiple times.
With each punch Koga hears snow falling from the top of the large mountain.
Koga then notices the woman's spirit energy.
The spirit energy is similar to that of the other woman than he caught before.

Koga sees two sword near the back of the woman's waist.
He then notices her short,red, hair.
"This woman seems very strange."
Koga thinks to himself,planning on what to do.

Koga makes a faint click with his zanpaktou as he unsheathes it.
That faint click however sounded as if it a hado 33 being fired inside that cave.
The echo was great and the hollow caught the sound and looked behind herself.
"Who is there!?!"
She yells. Nothing but pure rage escapes her voice.

The appearance of the hollow is now fully seen.
Koga steps away from the stalagmite and looks at the woman.
"Hey there."
Koga says,his voice echoing.
Koga's zanpaktou appears to be sheathed even though it is slightly out.
Koga's left hand holds the hilt of the zanpaktou.

The woman's eyes widen.
"Y-y-YOU! YOU were the one who killed her!"
The hollow draws both of its sword and sondios in front of Koga.
Even Koga was surprised by the woman's speed.
It was like nothing Koga has seen latly.
Koga jumped back,dodging the full force of the attack but was still slashed on the chest.

"Are you talking about that small,blue haired, girl? She's still alive. We are just torturing her and experimenting."
Koga said as he drew his zanpaktou up with his left hand.
The hollow sonidoed once more infront of Koga.
This time each blade after one of Koga's shoulders.

Koga twirls to the left,the left blade skidding against his chest.
"Damn she's strong and fast."
Koga slashes at the woman's chest.
Koga is able to hit her,slashing the area around her hollow hole.
"Hado 11!"
A hado 11 surges through the sword,Koga touching the bottom of the hilt with his left hand.

The woman yells out in pain as the kido surges through her.
"Enjoy that? Don't worry there's plenty more."
Koga points his right index and middle finger than at the woman.
"Hado 4 Byakurai."
The hado 4 fires from Koga's fingers.

The byakurai pierces through the woman's left shoulder.
All though the attack seemed to hit Koga didn't even see the woman wince from the pain.
Koga shunpoes backwards.
As his shunpoe is complete Koga notices the woman's spiritual energy is increased and she is right behind him.
The woman slashes with both her sword,both coming from the right side.

Koga is able to turn his body around and block the slashes but barely.
"Is she getting faster?"
Koga wonders to himself as he lands on the ground and takes a kendo stance.
"So...What did that women signify to you?"

"That 'Woman' was my little sister you son of a--"
Her reaming word is unhearable as she disappears in a sonido.
She reappears in front of Koga and slashes straight down.
The slash cut across the left side of Koga's chest,leaving a large gash.

Koga stumbles back.
He feels an very strange pain begining to cover his head.
Koga stabs his zanpaktou into the ground and squats down,grabing onto his face.
"What the hell is this. I shoulden't be able to even feel pain to this level from that injection."
Koga thinks to himself and then he hears it.
"Your pathetic! Your not even hurting her! It's now MY turn."

Koga's spirit energy turns jet back and now strips of white energy appear every now and then.
As the hollow senses this change she whispers and she transforms into a red jaguar like form(like in the picture)
The wolf mask from before begins to form the corner of Koga's head on both sides.
Koga fades out of consciousnesses now,the inner hollow taking over.

The woman looks at Koga and lets out a bloodthirsty roar.
Koga then opens it mouth and a roar colder than the mountains outside and more terrifying than the unknown is released from his mouth.
The female's eye widen in fear and she charges at Koga.
The hollow Koga grabs the zanpaktou and takes it out of the ground and grins.

The female jumps at Koga,high in the air.
Not even a second passes and the hollowfyed Koga stands underneath female,his zanpaktou pointing upwards.
The blade of the zanpaktou inside the skull of the hollow,yet still it lives.
Koga throws the hollow off and opens it mouth,as if to eat,dropping the zanpaktou as he walks slowly at the female hollow.

"That foolish Koga knows nothing about hunger and fear. He is SO pathetic!"
The hollowfyed Koga jumps at the hollow.
A few momment later the hollow is gone,nothing behind but very lare amount of her blood.
"She was so DELICIOUS!!"
The hollow inside Koga's eyes widen and Koga's left hand moves to the mask and grabs onto the opposite side.

The hollow begins to scream in anger and pain as Koga slowly rips off the mask.
"I diden't say you could come out now did I!?!"
Koga yells as the mask is ripped off and thrown to the ground,cracking as it does so.
Koga blasts a hado 33 from his right palm at the mask.
Koga then notices the blood on the ground.
"So she is dead. How sad. No experiments for her."
Koga says disappointingly.

Koga picked his zanpaktou up and opened a senkimon.
Koga sheathed his sword as he then put his hands behind his head.
"Man now I have ABSOLUTELY nothing to do."
Koga shunpoes off once he enters the Soul Society.

(OOCC:END)