In the morning of next day,Sivial who is standing outside,looking at the creature skull head and wonder what should she do with it.Kitsuki eating his breakfast.Emiya staring at Sivial though the window,still thinking about how she kill the creature.
Emiya go outside,walk to Sivial and said: "Sivial....will you accept have a battle with me...?"
Sivial hear what Emiya just said,she turn around and look at Emiya:
"What do you mean by that....?"
"I heard Kitsuki tell me, that you are the one kill the creature."
"It's just lucky that i could kill it,also i have some knife on my-"
"But when you came back i don't see anymore knife in your jacket's pocket,i don't think that a human will use bare hand to survive from a creature that they never know."
Sivial went silent for a second,she start to hold her fist tight a bit.Emiya ask Sivial again:
"Sivial,will you accept have a battle with me?"
"........."
Kitsuki finish his breakfast,he go outside to wash his mouth then he notice Sivial and Emiya,he start to confuse what happening.
"....i accept it...after all I don't have anything to hide..."
"Then when the sun down meet me at the middle of the city."
Sivial slowly nod, continue look at the creature skull head.Emiya go back in his hiding place.Kitsuki still confuse but he have a bad feeling what will happen between Sivial and Emiya.
.
.
.
.
.
.
.
.
.
.
.
Sivial sit on the big rock,think about the battle between her and Emiya.She never have a real fight with her brother before,even though he change,but to her Emiya still her brother.She summon the black-white pink blade,she turn  them into two black-white bracelet.She get off the rock then went to the city and find somewhere that she can training in peace.
She see a school,she look at the sign of the school:
"Seem like this school has been destroy after the disaster.....it's look like a school for children to study....."
She go in,look around don't see anything creature or human.Sivial sigh,she start to training how to use the blade and does some exercise like push-up and run around the school many time although she don't want to fight but she also don't want to lose.
.
.
.
.
.
.
.
.
.
.
.
The time has pass
The sun slowly get down
Sivial has finish her training,she ready to have a battle and went to the middle of the city.She feel really nervous,see Emiya waiting for her,walk and stand in front of him.Emiya see Sivial:
"I see like you have prepare yourself for the battle."
"..."
Sivial nod,Emiya summon his double blade(Kanshou-Bakuya) and aim his blade at Sivial.She start to take a deep breathes then breathes out,the bracelet turn into her black-white pink blade.Emiya see Sivial's blade and he really supprise:
"I didn't expect that you can do that too."
"But now...."
Both of them hold their blade tight....
"....Let the battle start...."
Emiya suddenly appear infront of Sivial with his unexpected speed,attack her.Sivial block it quickly then slash at the side of Emiya's stomach.Emiya dodge,he jump away then throw both of his blade at Sivial.She hit the blade away and see some other of Emiya's blade come toward of her,she jump away to dodge it quick.Emiya run toward of her,summon his blade again and attack Sivial fast multiple time.Sivial try to block it but get a slash on her hand,she get down and kick Emiya away.Emiya get kick away and cough:
"Heh....not bad at all....."
He throw his blade at Sivial's blade.Sivial's blade get hit away from her hand:
"What!?"
Sivial look at Emiya,see he holding his bow and aim the arrow that could kill her in one hit.Her heart to beat fast,she start to breathe heavily but then she realize that there is something that she haven't try.She stand up slowly,Emiya look at Sivial and he start to smiles a bit.
.
.
.
.
.
.
.
.
Emiya shoot the arrow come toward to Sivial...
She start to calm down....
Take a breath then raise her hand at the arrow which coming close toward her.....
"I am...."
"THE BORN OF DEATH"
A small light appear on the middle of Sivial arm...turn into a red light Manjushage shield block...
The arrow hit it and make a big explosion.
.
.
.
.
.
Sivial though the smoke from the explosion,she appear infront of Emiya.Placing her blade close to his neck,Emiya see Sivial and sigh while smiles:
"Ok,you won't this battle."
Sivial smiles and turn her blade back into bracelet,then pass out.Emiya catches Sivial,carry her on his back and go back to his hiding place.
Kitsuki standing outside,see Sivial on Emiya back then he run to Emiya:
"What happens to Sivial-san???!"
"She just tired after training,don't worry Kitsuki"
"Oh..okay"
.
.
.
.
.
.
.
.
.
.
.
"I guess tomorrow will be the time...."
*END*