Taiyou no Yuusha Fighbird
English title: Brave of the Sun Fighbird
Japanese title: 太陽の勇者ファイバード
Alternative titles: Brave Hero of the Sun, Firebird, Burning Brave Hero Firebird, Sun Brave Fyvard, The Brave Fighter of Sun Fighbird, Sun Guard
Type: TV
Source: Original
Episodes: 48
Status: Finished Airing
Aired: Feb 2, 1991 to Feb 1, 1992
Broadcast: Unknown
Duration: 23 min per ep
Rating: G - All Ages
Studios: Sunrise
Producers: Nagoya Broadcasting Network, Tokyu Agency
Genres: Action, Sci-Fi
Themes: Mecha

An evil alien life form, Dryus, assaulted the Earth. The leader of Space Patrol, Fighbird, pursed Dryus to the Earth. Fighbird combined with an android that Dr. Amano was developing. Fighbird named Hidori Ryutaro and fight against Dryus to protect the peace of the Earth. 

At first look, he was a normal person, but because he was an alien, Fibird, his acts were a bit away from the normal persons'. Usually, he worked for Dr. Amano as an assistant. He looked uncouth always wearing while coat and glasses. However, once enemy appears, his personality changed dramatically.

(Source: AnimeNfo)