Just as peace is beginning to reign in Azusa's home, a young elf named Halkara shows up pleading for her help. Halkara says that an energy drink she made angered a terrifying high demon, Beelzebub, who is now out to kill her. Azusa would prefer to avoid anything that might ruin her slow life, but she can't just leave the poor girl to die, so she reluctantly agrees to shelter her...
Then let's read Lauretta's History of
the Rise and Fall of the Elvish People: Vol. 3,
"لنقرأ إذًا "تاريخ صعود وانهيار الإلف
،للوريتّا، المجلّد الثّالث
Dann lass uns heute Band 3 von „Der Aufstieg
und Untergang der Elfen“ von Lauretta lesen.
E allora leggiamo 
"L'Ascesa e il Declino degli Elfi: Vol. 3" di Lauretta,
Então, vamos ler "A Ascensão e a
Queda dos Elfos", volume 3, capítulo 5,
Тогда почитаем третий том 
«Взлёта и падения эльфов».