In a post-apocalyptic world devastated by a mysterious pandemic, Rei Ayanami, a survivor with a haunting past, roams the desolate landscape of what was once Tokyo-3. the pandemic has left few alive, and mutated creatures roam the wasteland.

Rei stumbles upon a desperate soul, alone and weakened by the harsh conditions. Bound by a newfound sense of humanity, Rei extends a helping hand

"Le-"

Her sentece cut whint The unwanted appearance of a Mutant Rei seems determined to kill it