zim is sorry

"I HATE YOU!!!!"
    Screamed the alien as he brought the knife down and stabbed the boy in the chest. Dib wheezed and coughed up blood, splattering Zim crimson. Tears streaked both of the enemies' faces as they stared at each other for a split second. Then Zim did it again.
"No....."
    Dib spat more red drops all over himself, then vomited more rose all over him and Zim. The alien looked terrible, wounded and bleeding. cuts covered him. Blue and red blood did as well. It covered him from head to toe. He looked like bloody Mary.
"I WANT YOU TO SUFFER!!!!"
    Dib looked weakly at a spot on the wall and closed his eyes, only to have them be pushed open again by a green bastard determined he die with as much pain inflicted as possible. Dib spat more rosy blood all over himself. Zim wiped the pink tears from his face and stabbed the boy once again. Then he removed the blade, and brought it over the human's neck, nicking it slightly. Dib whimpered, struggled to move, to breathe, to do anything. The slight rise of his chest slowly started to fade as the boy choked on his own blood.
Zim dropped the knife. He was dead.
The pest was dead.
The earth was his.
But he didn't feel good.
"I....I did it, didn't I?"
He felt bile rise in his throat, and grabbed the boy's hand, putting it against his forehead.
"Oh, Dib...I'm sorry.....I killed you....."
Guilt swallowed him, and he sat, dripping red, and held the dead human close. One tear dripped down. He whispered,"I'm sorry." again into his bloody hair.