Akira is a lonely middle school boy, ignored by his classmates and bullied by his teacher. He falls in love with the image of a girl on a coffee advertising poster and names her Lunn. Through his "friendship" with Lunn, he gradually finds the strength to pursue his own dreams.
| Visual Effects | Chikao Katsui | Animation Director |
| Sound | Masakazu Yokoyama | Sound Effects |
| Visual Effects | Toshi Noma | Animation |
| Crew | Osamu Tezuka | Creator |
| Art | Hiroshi Nishimura | Storyboard Artist |
| Visual Effects | Shinji Seya | Animation |
| Art | Seiji Miyamoto | Storyboard Artist |
| Directing | Osamu Tezuka | Director |
| Visual Effects | Hiroshi Nishimura | Animation Director |
| Visual Effects | Chitose Iigo | Color Designer |
| Visual Effects | Masateru Yoshimura | Animation |
| Production | Takayuki Matsutani | Producer |
| Writing | Hiroshi Nishimura | Screenplay |
| Visual Effects | Kaoru Kano | Animation |
| Crew | Nobuyuki Sugaya | Cinematography |
| Production | Minoru Kubota | Associate Producer |
| Production | Yutaka Enomoto | Production Supervisor |
| Art | Seiji Miyamoto | Art Direction |
| Directing | Hiroshi Nishimura | Assistant Director |
| Sound | Tsunehira Kawamura | Sound Director |
| Sound | Sei Tojobeppu | Music Supervisor |
| Crew | Takashi Maekawa | Special Effects |
| Editing | Kazuo Inoue | Editor |
| Sound | Reijirō Koroku | Original Music Composer |