好的，接下来我会对翻译稿进行深度校对和润色，同时加强文学性和细节的表现，提升整体的可读性和氛围感。 This was supposed to be a serious post-apocalyptic tale. On the day the "meteor shower" arrived, it felt as though humanity was on the verge of extinction, much like the dinosaurs that once ruled the Earth. On that very day, her mentor, the one who had raised her, was killed, and Ansi fled the research facility with humanity's "last hope." But… it seemed someone had arrived in the wrong place. "Greetings. I am Floca Priston, leader of the rebel forces of the Coma Xing Svarna Empire, and the strongest Alpha warrior." "..." Ansi silently took two steps back. "An alien teammate?"