Ano Sora wo Oboeteru (2008)

Ano Sora wo Oboeteru 2008 / あの空をおぼえてる 2008 / Wenny Has Wings , I Remember the Sky

Photo shop owner Masahito and his wife Keiko have seemingly the perfect life, living in a small town rural town with son Eiji, daughter Erina, and a golden retriever. All of this disappears in the blink of an eye when Eiji and Erina are involved in a tragic car accident. In that dark tunnel, Erina walks towards the light, and Eiji is left on earth to carry the guilt of failing to protect his little sister. Erina's death bears a grave toll on Eiji and his parents, and their previous happiness suddenly slips away. Eiji decides that he must do all he can to save his family from falling apart.