Soul Transplant: What Do I Do Now That I’ve Become a Girl?

The body is the soul's shackle., Ogranning I woke up in the ruins and saw someone... Was that me? Or was it the true owner of this body? From that day on, "Oslia" became a living hell... Human-shaped creatures, no longer distinguishable as machines or demons, had completely taken over. And all I could do was struggle to survive on the very edge of this hell...