Leina Kenrou Densetsu
English title: Leina-Stol in Wolf Sword Legend
Japanese title: レイナ剣狼伝説
Alternative titles: Machine Robo: Leina, The Legend of Wolf Blade
Type: OVA
Source: Original
Episodes: 3
Status: Finished Airing
Aired: Feb 5, 1988 to Apr 26, 1989
Duration: 29 min per ep
Rating: PG-13 - Teens 13 or older
Producers: Ashi Productions
Licensors: Discotek Media
Genres: Action, Fantasy
Themes: Mecha, Super Power

When Revenge of Cronos left off, Rom and Leina had crossed a dimensional barrier. Their physical forms changed from robot to human and they were separated with blurred memories. Leina Stol is now incarnated as Leina Haruka, a Japanese schoolgirl. As the story progresses, she meets up with Rod Drill, Blue Jet, Triple Jim, and Rom; all of whom are now human. 

(Source: Wikipedia)