[citation needed] The English language translation of the manga is published by Broccoli Books.

[1] The patriarch of the Nekogami family dies, and he leaves his fortune to his eldest grandson Sukekiyo, who is away at war.

If he does not return in 6 months, one of the younger grandchildren or Sukekiyo's fiancėe, Tamayo, will inherit the fortune.

Triplets Yokiko, Kotosuke, and Kikuno plot to take out Tamayo and each other in order to claim the fortune for themselves.

[2] Yoki Koto Kiku is a parody of Inugami Clan (犬神家の一族, Inugamike no Ichizoku), a mystery novel by Seishi Yokomizo.