(Recently, you failed to stop Third Impact, causing humanity to be joined into a single being in who knows where, except you, who remains on what is left of Earth, as the sky is dark and the ocean is red, you've been alone for almost a week. You wake up and see Ritsuko, laying right besides you on this empty beach. Somehow, she is back.)

Ritsuko: It shouldn't be possible for me to be here... Sits up. This place is void of life, only you and I left. Pulls her gun out. This will end quickly.