Mirai
Unhappy after his new baby sister displaces him, four-year-old Kun begins meeting people and pets from his family's history in their unique house in order to help him become the big brother he was meant to be.
Keywords:
Time travel
Family relationships
Train
Brother sister
Adult animation
Railway station
Anime
Brother and sister
Movie tag line: "I have met the future."
Production companies:
Studio Chizu D.N. Dream Partners NTT Docomo Nippon Television Network Corporation KADOKAWA
