Shin's summons to the castle doesn't go exactly as he thought it would when the princess challenges him to a duel. Then when the aftermath of their fight goes horribly awry, it's up to Schnee to investigate. 
But you chose the most unfortunate timing.
.لكنّ توقيتك فظيع للغاية
Aber dein Timing war schlecht.
Pero elegiste un mal momento.
Pero has llegado en mal momento.
Hélas, tu arrives trop tard.
Ma il tuo tempismo è stato pessimo.
Mas foi péssima a hora para você aparecer.
Вот только сейчас тебе меня не задеть.