Nowadays, everybody is checking new updates from friends or family on Facebook. Well, who said that vampires can't use the online social networking service-- Facebook too?! In fact, they've all registered an account! And even Ayato hated his mother, Cordelia, he still added her as a 'friend', and sometimes chaos are going on this social networking service... But it is always entertaining to watch their replies and click a like for their posts. Wanna check out what's new for them? It's time to read this book and go online to Facebook! :D PS. Why would you destroy Yui's phone duh, not cool Subaru, not cool.