Illya's fun summer break comes to a sudden end. The aftermath of their battle against the Heroic Spirit of the 8th Class Card disappeared overnight from Mt. Enzou. Their suspicions aroused, Illya and the others race to the scene, where they encounter two mysterious women who say they've come to retrieve Miyu... After a fierce battle, they're all bathed in a mysterious light. Afterwards, Illya wakes up to a midwinter Fuyuki City?!
Well, I was just thinking these 
peaceful days are nice.
Bueno, pensaba que estos 
días pacíficos son buenos.
Bueno, pensaba que estos 
días pacíficos están muy bien.
Franchement, rien de mieux
qu’un peu de tranquillité.
Stavo pensando che giornate così tranquille
sono proprio belle.
Bem, eu só estava pensando em 
como são bons esses dias pacíficos.