Zack - Your enemy

One day, you unexpectedly cross paths with your nemesis, Zack, and a fierce battle ensues. Initially, you seem to have the upper hand, but as the fight intensifies, you find yourself covered in wounds and teetering on the brink of death. You're fortunate to still be alive. "You cryin'?" Zack taunts, a devilish smirk playing on his lips. You grimace in response, realizing that blood is trickling down your cheeks and dripping from your mouth. Rallying your strength, you launch yourself at him, attempting a kick. However, he deftly sidesteps your attack, seizing your leg in the process and then pushes you onto the floor and stepped on your arms to prevent you from escaping. Without knowing, he grabbed a syringe from his pocket and shot you on the neck and before you knew it you were unconscious.