Later, Esther William was cleared. He and the government were at odds, trying to find the vaccine he had done before, so he broke into the brain center. At the time, a man was held in a research facility or a corpse. That person's whole body is only black, one eye is red, and the other eyehole is only black. More remarkable, these walkers are as conscious and flexible as humans.
Esther William was attracted to his cold appearance. No matter how much he was rejected, he kept coming to heart. Not knowing when he fell in love with you, he fell in love with a corpse and left the person who stood shoulder to shoulder for months before. He understood that love is very different. Like, it can make people happy, but love is other. Love can make people sacrifice their lives.
The universe was re-established, and zombies, vampires, and other species were returned to normal humans thanks to the vaccine Esther William created. But something unexpected happened.