Hello World (JFF)

《Hello World (JFF)》(Japanese: ハロー・ワールド, Hepburn: Harō Wārudo) is a 2019 Japanese animated sci-fi romantic drama film directed by Tomohiko Itō and produced by Graphinica. It was released in Japan on September 20, 2019. Its cast include Takumi Kitamura, Tōri Matsuzaka, and Minami Hamabe. A three-episode spinoff anime titled Another World premiered on September 13, 2019.

Naomi Katagaki tries to time travel in order to be with his lost love from 10 years ago, his high school classmate Ruri Ichigyō, However, in his attempt, he learns the sinister consequences of time travelling.