Along with his young son, Ji-ho, Woo-jin misses his wife Soo-a, who died after promising to return a year later with the rainy season. Miraculously, they reunite with Soo-a when the rainy season comes around, but she has no memory of her husband and son whom she dearly loved.
Woo-jin
Soo-a
Young Ji-ho
Hong-gu
Swimming Instructor
Hyun-jung
Young Woo-jin
Young Soo-a
Young Hong-goo
Seo-bin's Mother
Ji-ho
Han Bok-nyeo
Seo-bin
PE Teacher
Homeroom Teacher
Relative
Bus Driver
So-jung
Math Teacher in the Past
Relative
Cafe
Professor
