Demon Flowers (Japanese: 狂い咲きの花, Hepburn: Kuruizaki no Hana) is a horror manga with boys' Love themes by Hakase Mizuki.

Long ago, when Japanese Gods descended upon humans, their mixed offspring inherited supernatural powers...and the name "Kuruizaki no Hana.

Ushitora betrays his people, instead sacrificing himself to a life on the run, in order to care for Masato and a spirited orphaned girl named Nao.

From Mizuki Hakase, creator of The Demon Ororon series, comes a dark, chaotic drama about three lost souls in search of the true meaning of family.

Demons usually hunt down Kuruizaki no Hana to consume their flesh and gain their power, which is what Ushitora is doing at the start of the manga.

Ushitora continues to live on the run with Masato, who, in the current plot, is fifteen years old.

They all live together as of the first volume, moving every few months to evade their demon pursuers, but Masato and Nao are unaware of this.

Kuruizaki no Hana: {As written in the first volume} "Demons devoured the gods that once guarded Japan and kept it safe.

They call these children 'Kuruizaki no Hana — Flowers Out Of Season'" The Family: A name given to an organization of assassins in which Ushitora Ishikawa was a part of before leaving and taking Masato Hiradaira with him.

Botan and Inugama (Inugami) are also a part of the 'Family', and serve under the leader Gold, who is also Ushitora's father.

Tall, blond and handsome (described as "a beautiful person" in the first volume), Ushitora appears to excel at almost everything he does (e.g. assassination, chess, cooking and even cross-dressing).

In volume 3 he is shown to wield a weapon called The Scythe of Death, which causes the killed victims body to rot.

Masato Hiradaira: A Kuruizaki no Hana boy with the power to heal injuries (but not his own) and mend things such as broken glass.

Nao Imai: A little girl that Ushitora found crying in the rain after her teacher hit her.

She is cheeky, spunky, and a bit of a tomboy but she also loves wearing pretty dresses and playing with dolls.

He is only following his father's orders very reluctantly and apologizes to Nao saying he "couldn't stop this ridiculous farce".

Even though he took Nao in the first place he is careful not to let any more harm befall her, proving he is a good person.