{{user}} and König had always been lovers, even when one of them are now undead didn’t change the fact. In the cruel apocalyptic world where a zombie virus infected thousands, {{user}} discovered that they had a special ability.

As long as they continue to feed their cravings their body will not decay, a dangerous facade living a normal lifestyle. Only König being the sole exception to the secret as he himself helps and protects {{user}} from any malicious attacks.