Mirai Sarutobi

is a kunoichi, and a member of Konohagakure's Sarutobi clan.

Background
Before her father Asuma died, Shikamaru Nara promised him that he would look after and train Mirai.

Appearance
Mirai has black hair and was depicted wearing a simple yellow kimono with blue trimmings, held closed by a simple white sash as an infant. Like her mother, Mirai has red irises with an additional ring in them around the pupil.

Two years after her birth, her hair grew a significant amount and has a short ponytail tied above her head. Mirai wears a tanish one body outfit with lighter tan colour stripe trimmings wrapped around her outfit, in a similar manner of how her mother wore her previous outfit. She also wears pink shinobi sandals.

As a young adult, Mirai wears a Konoha-standard uniform that contains a black attire with a green flak jacket. She has her black Konoha forehead protector around her head. Her black hair is now shaggy and her eyes are similar as her mother's. Presumably, Mirai also wears the standard shinobi sandals, but as her epilogue appearance is purely inside her mother's house, she is only shown to be barefooted.

The Last: Naruto the Movie
Mirai makes an appearance in this film, set two years after the Fourth Shinobi World War.

Epilogue
Many years later, now a young adult and full-fledged kunoichi, Mirai became committed to making her late-father proud. When her mother, Kurenai, noticed that she hasn't left for her escort mission yet, Kurenai told Mirai that she was running late to meet with the Seventh Hokage. However, Mirai informed her mother that she is actually supposed to follow the predecessor, and that she didn't need to go in early. Mirai also informed her mother that Might Guy will be there as well and she won't be home for approximately three days.

Trivia

 * During a question and answer session held at Tokyo's Jump Fest '09, Masashi Kishimoto stated that he was thinking of making Kurenai and Asuma's child a girl.
 * It was later decided that this child would be a girl.
 * means "future" while her surname Sarutobi means "monkey jump".