Erza's battle royale with Kagura finally ends in an unexpected way. Also, we learn of the untold connection between the two combatants. And will Natsu and his team ever escape from the palace with Lucy and future Lucy?!
I just don't have enough knowledge 
of the castle-sama's structure...
...أنا فقط لا أملك المعرفة الكافية حول بنية القصر-ساما