Ciel looked at the creature, terrified of what may happen to him. The angel walked forwards slowly, making sure to creep Ciel out more than he already was. Ciel's back was pressed against the wall.
"Sebastian!" Ciel yelled while hammering on the wall with his fists. Sebastian knocked against the wall himself, trying to reach his young master.
The angel smiled sweetly as he grabbed one of the container with a heart. He ripped it from the artificial veins and liquid flailed onto the floor.
"This heart is now pure. Pure hearts are the rarest of them all, especially when those who we help are adults. Let this heart be yours, Ciel. I'll replace your broken, tainted one with this." The fallen angel said, holding the heart like a brittle antique.
"What is your purpose in doing this? What have you to gain?" Ciel asked, really wanting out of the room.
"To do what our kind has wanted to for years. Help the mortals realize their true, pure hearted potential! In doing so, we wish that the other angels will accept us back under their realm. Myself, I still have so many more to purify."
Ciel called for Sebastian mentally. On the other side, Sebastian grew more and more agitated. Finally, he burst through the wall and grabbed the angel by the wings. He swung him around until he was thrown against a wall. The angel then ran up to Sebastian and twisted his arms around to his back. The two continued to fight, throwing insults at one another along the way.
"Disgusting creature! Foul being of hell! Release me at once!"
"I'm a disgusting creature? My my, you may need to do some..what is it you angels call it? Soul searching? And I liked Hell thank you."
"Of course you would! Never to be able to see the lights of heaven. A shame."
Black feathers stirred in a huge cloud as Sebastian began transforming, mixing in with the grey feathers of the fallen angel as they fought on. Sebastian ripped both his wings off and tossed them to the side. The angel let out a horrid scream and dug his fingers into Sebastian's eyes. Sebastian stumbled backwards, growling as he tried to feel for a weapon to hit the angel with. The angel gave a last leap forwards as Sebastian used a splintered piece of wood to spear through his neck. The angel squirmed in agony until it had died with a final blow from Sebastian's hooker boots. Sebastian transformed back and tried to soothe an unsettled Ciel. Ciel looked at the angel's corpse until it too turned to ash. The hearts in the jars stopped beating.
"It's finally over." Ciel said, putting his eye patch back on that had fallen off, hiding the contract seal again.
"It is my lord. Now finally, let's get you some much needed rest. I will prepare the tea as well." Sebastian said as he bowed, cleaning up the mess in the attic.
Ciel watched him go on as if this had never happened. He released the pigeon in the attic and stared out the window. "You really are one hell of a butler."
FIN