[] Run interference. Distract Olga and the creature alongside Saber as Emiya does his thing. Take Gae Bolg and take a stab at confronting Olga!
"I am the Bone of my Sword."
"Saber!" You called as you reinforced your legs to shoot forward.
Saber followed you as Olga stood where she was as the creature protected her. Tendrils shot forward towards you as you cut through them with Gae Bolg. Your body became a blur of scarlet as the demonic spear carved through the creature's appendage.
"Steel is my Body and Fire is my Blood."
Likewise Saber sliced through the glowing tentacles and weaved through more vicious attacks. He roared slashed through the obstacles in his way. You and Saber worked together to catch an intercept tendrils making their way to Emiya.
"I have created over a thousand blades."
You slid on the floor before you charged straight at Olga. Gae Bolg burned scarlet as you watched her summon miniature comets to come streaking your way. You watched them come for you before you smacked them aside with your spear.
"Unaware of Loss."
You watched as the creature slam down a tendril at Saber whom evaded expertly before severing the creature by its limb. He got on top of it and started running his way towards its body while many tendrils moved to intercept him.
"Nor aware of Gain."
You dodged and summoned Aegis to grind a tendril coming to your side upwards. Olga took a step back as the air was filled with her familiars. They were all around you.
"Withstood pain to create weapons, waiting for one's arrival."
You were encased in your shields as they smashed into you all at once. Smoke filled your vision before you burst out of it as you ended up on Olga's side. Her eyes followed you on surprise as her empty sleeve swayed in the air.
"I have no regrets. This is the only path."
"Olga!" You roared as you aimed straight for her heart.
Olga Marie moved and caught the demonic spear with her remaining hand, her left eye alight with furious fire. Her hand bled and burned from touching the Noble Phantasm even through her reinforcement.
"I won't lose. Never again!" Olga screamed as the two of you locked gazes.
It was at the same time Emiya finished his Aria.
"My whole life was Unlimited Blade Works!"
Illusionary fire erupted from where Emiya stood before cracking up the ground. His prana filled the air in what looked like crackling lightning before everything turned white.
.....
....
...
When you opened your eyes, you were kneeling in dirt. The faint smell of steel filled your lungs as a gentle breeze rolled overhead. The world you were in was in perpetual Twilight, serene and peaceful if only a bit melancholic.
Grass danced all around and gave off the impression of life beginning to take hold and grow in this wasteland...
You eventually slowly found your footing as you held on to your spear to find the looming form of the Lotus Creature towering in this world.
It was huge, like a pale parasitic worm that emerge from the depths of the earth. It screeched from afar, a huge stand out from this peaceful world. You soon saw that all around you were weapons stabbed into the ground. Heroic weapons, tragic weapons, weapons that were loved, weapons that were unloved, there hundreds, thousands perhaps a near infinite amount of them just being... There.
You had the distinct impression that they were all slumbering peacefully and in the wake of the monstrous interloper in their midst, the false articles slowly stirred. You recognized this manner of magecraft... If it could be considered as one.
To force one's internal world upon the surface of the earth, it could only be described as a Reality Marble. And the one who conjured it was without a doubt the man standing beside you now.
"Emiya... This is..." You blinked as you looked around you, "This is where you create your swords?"
Emiya... Shirou Emiya allowed himself a small smile at that, "No. It's a world I created which houses infinite number of swords. It's the only trick I really have going for me."
He picked up a nameless longsword from the ground and held it. You could see his magic circuits on his flesh as he looked at the sword on his grasp.
"With this, that thing can't escape or influence the outside," Emiya said as he lowered the blade.
Up above, the clouds broke apart to reveal the orange light of a setting sun. The grass beneath your feet swaying with the breeze as Saber walked by Shirou's side.
"Master," Saber nodded as he held his blade.
Emiya smiled as he walked forward, the grass beneath his shoes softening his footsteps, "Brie. I'm leaving Olga to you. Saber and I will engage the creature."
Your eyes widened as swords flew up and floated behind Shirou's back. The man clenched his fist before charging at the Creature that he dragged into his own inner world. In order to defeat such a monster, he would even disturb the peaceful scenery of this world of swords.
You had your own job now. You turned and moved to where Olga was. The young heir of the Animusphere clenched her fist as her hand bled into the grass beneath her. She raised her gaze to see that you had come bearing your spear in hand.
"End of the line, Olga," You declared as you raised your spear her way.
"It's too late. You're far too late," Olga said as she steadied her breathing, "You can't stop it. Hiding in this world won't do anything. This city and everyone in it will witness the greatest of my Family's magecraft."
"And do you really think your family will approve of such an action. Of their hard work and masterpiece being used in such a way," you questioned her with a narrowed look.
"What choice do I have?!" Olga screamed as she clenched her hand.
Explosions rattled the ground. Swords blasted the Lotus Creature as Emiya and Saber worked as one to destroy it. The creature endured the broken Phantasms landing on its body while Saber cut through its form.
Tendrils flew and hammered the grassy plains.
"There's always a choice. You could have stopped. You could have given up. Things didn't have to turn out like this!" You told her as you gripped your spear.
"And what choice have you made, Doll?" Olga asked as she looked at you with a tired tone, "If I don't destroy this town, the Clocktower will. They'll purge it to cover it all up. Even if you offered my head or someone else's, do you really think Magi more heartless than I am will listen to you?"
The Lotus Creature grew and evolved, screaming as it carved open the landscape. It was showered in hundreds of swords but it refused to go down.
"You won't wish to save this town. To the end, you'll wish for your Servant's happiness. You don't care about this town. So why stop me if you're just going to do the same thing?" Olga asked as she straightened her back.
"You're right. I don't care about this town. All that matters is Rider's happiness," you replied as you finally admitted it, "And you being alive is a threat to that happiness. If I'm going to live a quiet life with Rider, I have to kill you and everyone who's going to get in my way."
"The Doll grows a heart but that heart is black," Olga sneered as she cracked a smile.
"Black? Oh it's red. It's very much red," You told her as your spear burned with your prana, "What about yours? Care for me to find out?"
"Luna!" Olga roared as an artificial moon shined behind her. Magic circles focused the moon's light before shooting you with it.
You raised your hand and snarled, "Aegis!"
The beam bounce off your shield.
"Come, you Lovesick Doll!" Olga declared as she released her familiars into the air.
You spun Gae Bolg in your hands and got ready.
GRAND BATTLE
VS
Heir to Astromancy
OLGA MARIE ANIMUSPHERE
Beneath Twilight Skies
[] Utilize your Speed to perform Hit and Run tactics. Wear down her defenses and prana.
[] Use your Command Seal and blindside her with summoning Berserker. End this by turning her into paste!
[] Employ Psychological Attacks against her. It worked last time. It should work again.
[] Raise your shields and take the brunt of her blows. See which one of you could outlast the other in terms of capacity.
[] Write...