The strange little black bird Nero, who kept following Asta around, suddenly appears before Finral, who had just finished fighting with his brother Langris, and demands that he take them to the Demon’s bones back in Hage Village. Finral is obviously startled that Nero’s suddenly speaking human words but obliges and takes Nero to the bones and witnesses an unbelievable sight. We will finally find out the true events that befell the elves 500 years ago! Meanwhile, back at the Shadow Palace, the devil’s eerie magic fills the room.
Through his work with the elves, 
spells and magic-item technology
،بفضل عمله مع الإلف
Durch den Austausch mit den Elfen
Colaborar con los elfos
no solo ayudaba a los humanos.
Colaborar con los elfos
no solo ayudaba a los humanos.
Grâce aux échanges avec les elfes,
nos magies et artefacts
La sua collaborazione con gli elfi
Graças ao trabalho dele ao lado dos elfos,
Общение с эльфами
предвещало блага не только людям.