Lucas and Van fought over the bloody moon. Lucas charged at Van and immediately kicked him, but Van expertly blocked his attack with his arms crossed. Their wings fluttering in the midair, making a weird sound wave. Lucas blinked for a second then stabbed Van's back with his right arm and pierced his heart. An anonymous dark aura suddenly came from Van's heart; a flock of bats appeared and moved to a different area. Then Van recovered his form and appeared behind Lucas, kicking him with a massive amount of strength which made him outmove.
Then he laughed with enjoyment.
"Ha ha ha ha. Lucas, you've become weak."
A dark red blood formed over his right hand and his dark aura lurking over his body as he made a sword derivatives from his blood; the blood sword weighing heavily in his hand that was as sharp as a razor and as hard as a diamond that could penetrate its prey. The two vampires charged each other while their wings fluttering above the pasture; Lucas' left arm fell over the pasture as Van struck his hand. Lucas' hand regenerated quickly and he took a wide distance, gasping and sweating in the air.
Their speed was as fast as a thunder strike, moving to a different location within a second. Lucas made his sword as well to fight his opponent fairly; sparks appeared as their swords met over the moon. As the two exhausted, their wings and speed became weak and they moved slowly, with a weird sound of the sword vibrating down their arms. There, Van struck Lucas with his full strength; upon drawing his sword, a wind suddenly passed through him in a single blink of an eye.
A spurt of blood came from Van's mouth after Lucas thrust his sword and pierced his heart. Lucas pulled out his sword and grabbed Van's heart, which was still warm and beating slightly, and an intense dark aura lurking over it. The dark aura vanished, as Lucas grabbed the heart tightly and crushed it, killing Van; who fell to the ground with his eyes open. His corpse faded like burnt leaves flowing through the air.