Manari is a quiet Anti-Demon Ninja.

 

When she was just starting out, an evil demon sorcererer stripped her of her emotions in order to make her the perfect vessel for the Demon Lord's reincarnation. Those emotions turned into three terrible creatures: The Demons of Lust, Wrath and Idiocy.

 

Everything changes when Manari crosses paths with a seemingly regular man: Miyakoji Agu. He possesses a "Bone of the Immortals", something highly-sought after by all demons for its incredible strengthening properties.

 

After accidentally hooking up with him, Manari discovers there's more to his "Bone" than meets the eye. By extracting and consuming its rich essence, Manari's ninjutsu also grows stronger, giving her the ability to battle stronger demons.

 

Follow Manami and Agu as they cleanse the world, one demon at a time!

 

 

真鸣，一个沉默寡言的驱魔忍。在她初出茅庐之际，

邪恶的妖术师剥夺了她的情感，以使她成为妖王转生的容器。

她被剥夺的情感成为了为祸世间的妖孽：淫、嗔、痴三魔。

因缘际会之下，真鸣与一个平凡无奇的男人「宫小路安久」相遇了。

安久虽平庸，却拥有着妖怪们梦寐以求的「仙人骨」，

只要吃了他就能提高法力...

而真鸣也在意外下与安久发生亲密关係，

并发现仙人骨的浓郁精气也能使真鸣的忍术变得更强，

进而使真鸣有力量对抗强大的妖魔。

于是，真鸣决定与宫小路安久一道踏上斩妖除魔的道路！