No, this is not a new chapter of the story, but i felt sad to leave you with nothing to read, so here's a small chapter what if Koro died? Basically Koro, Madara and Hashirama are fighting enemies, but then... Enjoy!
"Annoying enemies, why are they even trying to invade our Village?" Hashirama yelled while keep fighting. Another village was trying to invade and conquer the Leaf.
"I don't know!" Koro said while slashing other men with her katana. She was dealing well, but someone was approaching her from behind, he was holding a kunai.
"Sharingan!" Madara's red eyes made an enemy scream out in pain and fell on the grass.
Koro was about to slash another, but she stopped, blood was dripping out of her kimono, she spitted blood.
"Die, you useless girl!" The man screamed and pull it out from her chest, Koro fell on her knees.
Hashirama turned around and saw the horrid scene.
"KORO!" Hashirama ran, Madara sighed. "Hashi, why do you have to scream th-" His eyes widened when he saw Koro's state and ran aswell to her.
"KORO, N-NO!"
The man chuckled with pure evil. "That's what you get by resisting the Grass Villag-" Before he could his sentence, Madara grabbed his neck squeezing it, then strangling him.
"That's what you get by even laying a finger on my beloved..."
The man started to fight because he was desperate for air, but Madara was determined to break his neck.
"Madara cut it out and kill him already!" Hashirama shaked. "We need to go back to the village for Koro!"
Madara was blinded by rage that he snapped the man's neck and thrown him to the side and placed his attention to her. He pick her up.
"K-Koro... P-Please resist..!"
After arriving at the hospital in a hurry, the medics took her away.
The two boys was sitting waiting for the results.
"Hey, i'm sure Koro is ok, just be hopeful..." Hashirama whispered to his friend.
"Of course i'm hopeful, but i want to be realistic, you know..."
After about 3 hours, a nurse came out. Madara istantly stood up and quickly approached her.
"W-What happened?" He asked with hopeful eyes, the nurse looked down, she knew it was hurtful, but she had to tell the truth.
"I'm sorry... She didn't made it... Sorry for your loss."
Madara felt like a stab in his heart, no, no, that couldn't be true. Koro couldn't be dead, no, she couldn't!
"No, no... She can't be gone...She can't, can't...!"
Hashirama placed his hand on his shoulder, he was crying but quietly for be strong for Koro.
Madara, instead, couldn't keep the tears in his eyes.
"T-Tell me you're joking..."
The nurse shook her head feeling really bad for them.
"No sir, i'm not. Would you like to see her for the last time?"
"S-Sure..." They both said.
As they entered, they saw her laying, her skin was so pale, but the medics did a great job to made her look like she was sleeping.
"I'm a monster..." Madara said while rubbing away the tears that keep falling to his cheeks. "I couldn't even protect her... And now she's gone, like Izuna..."
"Why Madara always give himself the fault for everything?" Hashirama thought as he shook Madara. "Hey! That's not true! It's not your fault."
Madara caressed Koro's face, it was icy.
"It's so cold... Look, she looks like she's sleeping..." The Uchiha had a pained smile.
"M-My Koro... Rest in peace..."
After the funeral, Madara and Hashirama placed flowers on her grave.
The end.
I hope you liked this sad "What if?", i'm gonna write more like this, but don't worry i'll continue the story! :)