Definitely the last.. The Vier was invited to joined a prestigious party that was sent by someone. It was a rainy vacation that time. The wind blew hard together with a thunderstorm that roared outside the mansion. They were stranded inside of it. One day, Sunny was brewing a coffee at the kitchen when she noticed something. There's a piece of paper at the counter...and it says.. "Lets have fun! The game will start in...3...2...1!" ---- Credits to all resources used for the Book Cover.