(𝗔 𝗠𝘂𝗿𝗱𝗲𝗿 𝗗𝗿𝗼𝗻𝗲𝘀 𝗔𝗨) Callie May Elliot is the younger sister of Tessa Elliot, and she's been best friends with the drones in their mansion for as long as she could remember. Until one day her older sister brings home yet another one; a strange, yellow eyed drone that went by Cyn. Callie befriends the small drone, not knowing what industrial nightmare she was getting herself into. When suddenly one day the humans are all gone and she's the last of her kind. But with a repurposed body, she finds an untouched planet as her last hope. Copper 9. * (Any mature part start and end)