The original novel 'Toki o Kakeru Shōjo' (The Girl Who Leapt Through Time) was published by Yasutaka Tsutsui, introducing the story that inspired later adaptations.
A live-action movie adaptation of 'The Girl Who Leapt Through Time' was released in Japan, bringing the story to the big screen for the first time.
Another live-action adaptation was released, updating the story for a new generation of viewers.
The acclaimed animated film "The Girl Who Leapt Through Time" directed by Mamoru Hosoda was released, gaining international recognition and renewing interest in the story.
The animated film received several awards and nominations, including recognition at the Japan Academy Prize and the Mainichi Film Awards.