In a quiet corner of the city, four-year-old Kun Oota has lived a spoiled life as an only child with his parents and the family dog, Yukko. But when his new baby sister Mirai is brought home, his simple life is thrown upside-down; suddenly, it isn't all about him anymore. Despite his tantrums and nagging, Mirai is seemingly now the subject of all his parents' love.
To help him adapt to this drastic change, Kun is taken on an extraordinary journey through time, meeting his family's past, present, and future selves, as he learns not only what it means to be a part of a family, but also what it means to be an older brother.
[Written by MAL Rewrite]
Characters & Voice Actors
Oota, Mirai
MainKuroki, Haru
JapaneseOota, Kun
MainKamishiraishi, Moka
JapaneseBaaba
SupportingMiyazaki, Yoshiko
JapaneseJiiji
SupportingYakusho, Koji
JapaneseOkaasan
SupportingAso, Kumiko
JapaneseOtousan
SupportingHoshino, Gen
JapanesePromotion Videos
Recommended for you
The Heroic Legend of Arslan
Special
24m
Sorcerer Hunters
OVA
28m
Bubblegum Crash
OVA
45m
Hurricane Polymar
TV
25m
Arc the Lad
TV
22m
Comic Party Revolution
TV
24m
Assault Lily: Bouquet
TV
24m
Dirty Pair Flash 3
OVA
27m
Jewelpet Sunshine
TV
25m
Noiseman Sound Insect
Movie
15m
A Tree of Palme
Movie
136m
Candy Candy: The Call of Spring
Movie
25m
Birthday Wonderland
Movie
115m