Tanmoku Ki returns to his family home for the first time since making a pact with his new spirit shadow, You Keika. However, aside from Tanmoku's grandmother, who welcomes Keika with happy tears, the welcoming mood in the sprawling mansion is noticeably stiff. Keika learns that there is a complicated relationship amoung the members of the Tanmoku family and even their retainers. Meanwhile, a mysterious man and woman appear and corner Keika. What on earth could their goal be?
Tanmoku Ki, I'll have your chosen spirit 
shadow show me just how strong he is.
تانموكو كي، سأجعل ظلك الروحي يريني
مدى قوته
Tanmoku Ki, dein erwählter
Schattengeist soll mir seine Kraft zeigen.
Ki Tanmoku, haré que tu sombra
espiritual me demuestre cuán fuerte es.
Ki Tanmoku, haré que tu sombra
espiritual me demuestre lo fuerte que es.
On va voir ce que vaut ton reflet,
Ki Tanmoku.
Ki Tanmoku, la tua ombra spiritica 
sta per mostrarmi di che pasta è fatta.
Ki Tanmoku, eu vou fazer a sombra espiritual 
que você escolheu me mostrar o quanto é forte.