A quartet of Disassembly Drones were killing Worker drones, they were killing, V was killing them brutally, N too, J too, F too, N in the past was a Butler drone Worker he worked for humans and has a crush on V, N also likes puppy books, N was friends with Tessa but didn't like J's Bully, and he had a sister named Cyn who turned him into DD, V was a shy and innocent maid, she had no conflicts, she had a crush on N but was turned into a psychopathic disassembly drone by Cyn,J was a drone maid, she was always rude and cold to others but she liked Tessa her best friend, F was a drone Butler like N, but he was rude, liked to smoke and he was also a womanizer, And he was also transformed into DD, N is wearing a blue/black/gray hat, black jacket and black tail and he has a visor with yellow eyes and can associate weapons such as claws, cannons and has regeneration, V has short hair and a black visor with neon yellow eyes, a black jacket and a black tail and she has no pants because she is a robot, and has black socks like slippers on her leg and a yellow and black clutch on her socks, J has pigtails, yellow neon eyes on the visor, black jacket and black skirt and yellow blouse and black tie and black tail and she is the leader, F has neon yellow eyes and blue jacket and blue blouse and blue pants and black tail, They are killing Worker drones