Fate/Acts. Based on Fate/zero and other Fate/ animes.

Archer and Lancer vs. Rider?

Archer stood up along with his master Artoria who had just fell her to knees and grieved for her aunt Illya Eiznbern who had used aging magic on herself, it caused her body to turn into ash. Artoria yelled into the sky. Her tears watering the cool asphalt of the skyscraper's top. Artoria face was that of anguish that Archer hugged her tight and Artoria hugged him tight crying into his shirt. The cool air swept into Artoria hair.

...

Lancer shook the lingering shock of the impact that knocked him out. He cracked his back and saw the scene before him. Artoria crying toward the moon. Lancer stood up and walked toward Artoria. Just before he would have gotten there Archer yelled. "Why are you still here Lancer." Archer yelled the tears streaming down his face. Lancer stood still for a moment and reached into his back pocket and brought out a small bag inside he grabbed a pill from it and threw it to Archer. "This will calm your master down, here I will take one as well to show that I am not lying." Lancer grabbed a pill that looked the same as the one he gave Archer and swallowed. Lancer than walked over.

"I am so sorry for your loss young  maiden." Lancer looked into Artoria's green eyes that looked like the life was slowing sapping from here and he hugged her tight and brought the pill into her mouth.

Artoria cried for a few more minutes and then finally fell asleep. Her tears were still steaming from her closed eyes. Archer wiped her tears from her face and turned to Lancer.

"Thank you Lancer, how can I help repay you for this kindness." Archer spoke with respect his eyes showing a little bit of remorse when he asked.

"There is only one thing Archer. I want you and your master to help me defeat Rider." Lancer spoke his arms at his sides and the air made his hair lift and look wild.

"You got it Lancer we will help but afterward I want to fight you and your master in a fair fight." Archer spoke with pride.

"Fine by me Archer lets get the job done." Lancer said and explained the plan and left in spirit form back to his master.

Fate/Acts ending

(Lyrics are song like in Brave shine (male version)

I will protect my possibilities,

starting with defending the Acts,

that cause my Fate.

Causing everyone to feel despair is not my goal.

Staring into the realm of infinite Acts.

Causing others grief and feeling despair.

Letting go was the hardest thing I ever did.

I want all the suffering the world to end

Finding the impossible, to finally be within my grasp.

Endless nights caused my Acts to seem dark.

Endless Mornings caused my Acts to seem better than they were.

I will protect my possibilities,

Starting with defending the Acts

That caused our Fate.

Finding the realm of possibilities endless,

not all necessary good,

Family,

success,

What ever shall these Acts cause to the ones i care for.

I was never one for Endless nights

Let the light Shine on my Acts.

I shall be judged accordingly.

My hopes and aspirations seem dear to me

but are they worth the bloodshed?

Reaching into the realm of infinite possibilities

Could I really save my family,

and all the things i care for.

Destiny crashed me and my family to the earth

causing my endless night.

My Acts shall guide my fate

Will the suffering ever end.

Acts cause all the ends, Will it bring me to my knees.

Or will is stand high with my loved ones.

Our Acts become our beginnings.

And also our ending.