When a popular video game company's idol-spokeswoman/head developer starts receiving death threats, the Narumi Detective Agency is brought in to protect her.
Demon Halo Slash!
!ضربة الهالة الشيطانيّة الجارحة
Makaisenkōdan!
¡Corte óptico infernal!
¡Corte óptico infernal!
Sabre de lumière démoniaque !
Fendente demoniaco!
Corte do Halo Demoníaco!
Демонический нимб!