Shu is always in trouble with money but manages to live thanks to the support given by his ex-girlfriend Ayano and the ever-devoted Kisara. The same goes for his job as a PMC. With Ayano's cooperation, Shu won a bidding war at a discounted price to participate in the "D Hazard" prevention operation that occurred in a casino. At the scene of the demon extermination, he planned to rely on Kisara's demonic powers, but she is nowhere to be found due to the money situation ruining her mood. As a last resort, he works with Ayano's leading, major PMC and confronts the Demon, but bit by bit, the battle becomes something suspicious...
Then, present to me
the proof of our contract.
.قدّم لي إذًا دليل عقدنا
Dann will ich hier und jetzt
einen Beweis für unseren Pakt.
Muy bien, quiero una prueba
de nuestro contrato.
Vale, quiero una prueba
de nuestro contrato.
Dans ce cas,
je veux un gage de bonne foi.
Allora, voglio che tu
 mi dia prova del nostro contratto.
Então, apresente a
prova do nosso contrato.
Тогда