Photon
English title: Photon: The Idiot Adventures
Japanese title: フォトン
Type: OVA
Source: Original
Episodes: 6
Status: Finished Airing
Aired: Nov 21, 1997 to Feb 18, 1999
Duration: 32 min per ep
Rating: R+ - Mild Nudity
Studios: AIC
Producers: Movic
Licensors: Central Park Media, Discotek Media
Genres: Action, Adventure, Comedy, Drama, Romance, Sci-Fi, Ecchi
Themes: Mecha

Photon Earth is a young and gentle boy with superhuman strength and "Baka" (meaning "idiot" in Japanese) scribbled on his forehead (apparently by his troublemaking friend Aun Freya). One day, he finds himself engaged to the beautiful fugitive pilot Keyne Acqua after writing "baka" on her forehead. And that's the least of his worries as he must protect both Aun and Keyne from the evil Papacharino, who seeks to steal the secrets of "Aho" (another word for idiot) energy from Keyne's grandfather's ship.

(Source: ANN)