Black Strawberry

My friend and I were working out at the gym when we suddenly heard of a biting and killing incident downstairs. No one in the gym believed what the members said about a zombie outbreak. And after witnessing a girl outside the window being torn apart and bitten by two monsters, everyone was shrouded in fear and darkness. When people become monsters, how can we stop the monster in our hearts and survive? This is my first attempt at a doomsday survival theme. I hope you all will support me~! Purpose: Doomsday survival and escape