When Mana visits GeGeGe Forest, she finds Kitaro and Ratman arguing over something trivial. They each declare for the I-don't-know-how-many-th time that they're cutting ties with each other. Meanwhile, in town, the water has been contaminated sending everyone running around looking for drinking water. No one knows why the water is polluted, and no attempts at purifying it work. Kitaro believes that the one behind the pollution incident is one of the Four Generals of Betrayal. Kitaro begins an investigation, but doesn't know how to stop the pollution of the water. Meanwhile, a survivor of the Way of the Demon Society, Isurugi Rei, begins to move again...!?
When Rat Man's really in trouble,
Kitaro always ends up saving him.
عندما يكون الرجل الجرذ في مشكلة
.كبيرة، فإنّ كيتارو دائمًا ما يساعده في النهاية
Wenn Nezumi-Otoko wirklich in der Patsche
steckt, hilft ihm am Ende immer Kitarō.
Si el Hombre Rata tiene problemas,
Kitaro siempre acaba ayudándolo.
Si el Hombre Rata tiene problemas,
Kitaro siempre acaba ayudándolo.
Quand Ratichon a des problèmes,
Kitarô vient le sauver,
Quando Nezumi Otoko si trova davvero in difficoltà,
alla fine Kitarō lo aiuta sempre.
Quando o Homem Rato está com problemas,
no fim o Kitaro sempre acaba salvando ele.
Каждый раз, как Человек-крыса в беде, 
Китаро приходит ему на помощь.