Kitaro and Cat-girl investigate a case after receiving a request from a young man who's lover disappeared exactly two weeks ago. Strangely, there have been a number of disappearances in town. Kitaro is convinced that the string of incidents are the work of a youkai. After receiving a warning from Cat-girl, Mana discovers a strange rule in the disappearances. That night, Mana receives a message from Miyabi saying, "help me." Mana races to Miyabi's house and cautiously heads inside...!
R-Right. I get it. I-I promise.
.حـ-حسنًا. أ-أعدك
O-Okay, schon kapiert. Ich verspreche es.
De acuerdo. Lo prometo.
De acuerdo. Lo prometo.
Très bien, si tu veux.
Je le promets.
S-Sì, ho capito... L-Lo prometto...
C-Certo, entendido! E-Eu prometo!
Х-хорошо. Я понял. 
К-клянусь.