One day Akio receives a strange letter from a woman named Sachi. It turns out that the letter was a response to a joke wish he hung up at a Shinto shrine months earlier. Then one day, Sachi shows up and the two begin a relationship.

Akio, a naive guy owns a small store in Okinawa. Despite his modest life, he has a mischievous dog Kafu that could bring vivacity to his life. One day Akio receives a letter from Saji, a girl he hasn't known. Saji claims in the letter that she wants to.

General store manager Akio (Tetsuji Tamayama) lives a carefree live in Okinawa with his dog, Kafu. One day he receives a strange letter from a woman named Sachi, but that's not any person he's familiar with. It turns out that the letter was a response to a joke wish he hung up at a Shinto shrine months earlier. Then one day, Sachi (Maiko) shows up and the two begin a relationship.