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. 
All that separates them now
is simple difference in ability.
كلّ ما يفصل بينهما الآن
.هو الاختلاف في القدرات فحسب
Sollte es doch einen Unterschied geben,
dann liegt er in ihrem Können.
La différence se fera uniquement
grâce au talent.
Se una differenza ci sarà, 
sarà solo nella capacità tecnica.
Tudo o que os separa agora é
uma simples diferença de técnica.
Сейчас всё решит именно их мастерство.