I just started reading .remote, which is a really interesting story about a young ex-meter maid, Kurumi Ayaki, who is assigned to work as a homicide cop when she tries to get her old job back. (She quit working to get married, but it turns out her fiancée is in a bit of debt. He also doesn't seem to be entirely on the level.)
Anyway, she finds her new job is in a place known as “The Crypt,â€