Shiki is a human who lives in a city filled with only robots. He considers the robots to be his best friends, and always takes care of them. Then, one day, he comes across another human - Rebecca, a girl who makes videos online to become popular. And at the same time, the robots start to go crazy? A new manga from Hiro Mashima, of [*Rave Master*]() and [*Fairy Tail*]() fame."