Takeshi's friend tells him a rumor about a ghost that wanders, looking for a collar. When he gets home, he finds an old collar there! That night, the ghost of a young girl appears before him, and he learns that the ghost is looking for her dog, Shiro, who she lost during a bombing raid during the war.

Pochi appears in front of Tama wearing a strange, old collar. Pochi seems different than usual, so Tama follows him and ends up in a field he's never seen before. There, Tama learns that Pochi's been possessed by the ghost of a dog named Shiro who'd lost his life in the war.
A long time ago, there was a track 
that carried cargo around here.
.قبل وقت طويل، كانت هنالك سكّة تنقل البضائع هنا
In dem Buch stand,
dass hier früher ein Güterzug fuhr.
El libro dice que aquí antes estaban
las vías del tren.
Il était écrit qu’il y avait
une ancienne voie ferrée à côté.
Molto tempo fa, c'era un binario
su cui passavano i treni merci.
No passado havia trilhos
para transporte de cargas aqui.
Много лет назад здесь была дорога
для перевозки грузов.