One morning, at the end of one of their usual arguments, You Keika learns about the life and death relationship between a Youmeishi and their spirit shadow, as well as the weaknesses of this from Tanmoku Ki. Along the way, Keika learns about the Tanmoku family's treasured sword (the Rakugetsu sword) as it is being taken to the family mausoleum in preparation for the pledging ceremony. He then finds himself under attack by Shito Ritsu who bears a strong grudge against Tanmoku Ki. When he soul is about to be broken apart Keika reaches out for the sacred sword...
The Shito family is a clan of spirit 
masters. They have standing.
عائلة شيتو هي عشيرة لأسياد الأرواح، لديهم مكانة
Die Familie Shito sind Dämonenbeschwörer.
Sie haben Einfluss.
Los Shito son domadores
de espíritus de prestigio.
Los Shito son domadores
de espíritus de prestigio.
Les Shito sont de puissants invocateurs
qui nous servent depuis longtemps.
La famiglia Shito è una stirpe di domatori
di spiriti e hanno un certo prestigio.
A família Shito é um clã de mestres
 espirituais. Eles têm influência.