Kagami Kazuya is an ordinary school boy who has one slightly odd habit: he carries around the obi of a kimono that belonged to his late mother. This wouldn't be a big deal, until the obi reveals itself to be a tsukumogami--an object that, after a great length of time, has attained consciousness! With a ghost in the silk now demanding his servitude, more supernatural trouble doesn't seem far behind.
Agree to serve me, and I can save you.
سأنقذك إن وافقتَ على خدمتي
Wenn du mein Knecht wirst,
werde ich dich retten.
Te salvaré si aceptas servirme.
Te salvaré si aceptas servirme.
Si tu deviens mon esclave,
je te sauve.
Se accetterai di servirmi, ti salverò.
Eu vou te salvar, 
 se concordar em me servir.