Los Angeles, June 21st, 2028. While the streets are being torn apart by riots, the Nurse, who runs a clandestine hospital for criminals in the penthouse of the Artemis, a closed old hotel, has a rough night dealing with troublemaker clients: thieves, assassins, someone from the past and the one who owns the place and the whole city.

A war is waged in Heaven by one of the Angels named Lucifer. He decided to rebel against God and separate himself from the rest of the Angels by leaving Heaven and roaming the earth.