The Magic Council is having a meeting about the mysteriously-disappearing dark guilds when they're attacked by a powerful force, the harbinger of the Tartarus threat that will derail Fairy Tail's recent relative peace and quiet.
As you know, seven dark guilds thought 
to be affiliated with Tartarus
فكما تعلمون، سبعُ نقابات ظلام يُعتقد أنّها منسوبة
لتارتاروس قد اختفت خلال الأيام الماضية