Rimuru confirms that it was Gustav who cursed Zenobia with illness. It turns out he and his accomplice, Carl, are Archdemons plotting to manifest their god using Zenobia as a vessel. Can Rimuru stop them before the Kingdom of Coleus is lost?
Negative emotions 
that are the source of all!
!أيّتّها المشاعر السّلبيّة الّتي هي مصدر كلّ شيء
O Quell der Pein, ich rufe dich!
¡Emociones negativas, acudan a mí!
¡Emociones negativas, acudid a mí!
Venez,
émotions négatives fondamentales !
Sentimenti negativi che siete all'origine di tutto,
Emoções negativas que
são a fonte de tudo!
Впитай в себя ненависть и гнев!