Nikosen was a sage before evil consumed his soul and transformed him into a demon. Konton orders him to kill the Half-Demon Princesses. Nikosen’s ambush catches Towa at a bad time, when her demon powers are fading and she is slowing turning into a human.
Oh, no. Nikosen's core 
must be his torso!
!كلّا، لا بدّ أنّ مركز نيكوسين يقع في جسده
Oh nein! Nikosens Hauptkörper
muss bei seinem Torso sein!
No, el núcleo de Nikosen
debe de ser su torso.
No, el núcleo de Nikosen
debe de ser su torso.
Punaise,
son buste était son vrai corps !
Maledizione!
Ah, não! O corpo principal
do Nikosen era o torso?
Чёрт, так настоящий Никосэн
остался в его туловище?