Sonic the Hedgehog faces a zombie invasion

User 'jordanrandomness' presents to us Part 5 of the ongoing Sonic The Hedgehog Comic Series entitled "Sonic Zombie Invasion". In this chapter, the Sonic crew learns from Silver The Hedgehog the true origins of the zombie chao virus. Plus a mysterious stranger appears from the future. Is this new time traveler the real villain of the zombie invasion? Stay tuned!