在 merely six years of age, Little Deer Rin (voiced by Aoi Sungū) tragically lost her cherished grandfather, Song Ichi (voiced by Hiroshi Yokohama), who was rumored to be her secret half-sibling. This clandestine family truth became a shame and burden upon the Deer household. However, at the funeral, Rin encountered a pivotal figure in her life – a 30-year-old single man named River God Kiji (voiced by Tatsuhisa Tudīra) from a fashion company, who was Song Ichi's estranged grandson. Facing rejection from family members, determined Kiji took on the responsibility of caring for Rin. Altering his own lifestyle and sacrificing career and love, he accompanied Rin through countless ordinary years. As "the daughter" grew day by day, Kiji and Rin's bond deepened, and an irreplaceable emotional connection was formed...
This heartwarming animated film is based on the popular manga series "White Tail" by Yūrei Umino.
