Masaaki Kiasa

Now that Agent Six and the gang have brought down their local competitor, and added a member along the way, they can finally enjoy some…

After Lilith returns to Earth, Six and the others receive an invitation from the Demon Lord. What lies in store for them at the Demon…

Thanks to humanity’s greatest mind, Lilith the Black, and her hypersonic anti-submarine depth charge, the pesky exploding hideout problem is fifinally resolved! Now that the…

After the Grace Branch base blows up yet again, Six gets fed up with the total lack of headway on the invasion and bends the…

Problem after problem keeps cropping up at the Undead Festival—Agent Ten gets busted for his nighttime activities in Tillis’s room, Snow gets roped into scamming…

While Six is attending to the urgent business of peeking up the skirt of his (male) former mortal enemy, he gets a request from Grimm…

Agent Six’s squad, having failed to get their hands on the water fruit after an attack from the Sand King, are stuck wandering the desert.…

A month has passed since the cease-fire with the Demon Army, and now that the teleporter is online, Kisaragi has sent a mutant to help…

Agent Six’s utterly unchivalrous tactics had been working wonders, but that all comes to an end when he and Alice are outed as spies and…

Serving as mercenaries for the Kingdom of Grace, Snow and friends find themselves at war with the Demon King's army. Six launches an all-out assault...but…