https://www.dlsite.com/maniax/work/=/product_id/RJ01127054.html

In order:
Sayaka Yumi (Mazinger Z)
Jun Honoo (Great Mazinger)
Maria Fleed (UFO Robo Grendizer)
Hikaru Makiba (UFO Robo Grendizer)
Princess Telonna (Uchu Enban Daisenso)
Michiru Saotome (Getter Robo)
Miwa Uzuki (Steel Jeeg)
Kazuki Mai (Magnerobo Gakeen)
Miki Akitsu (Chogattai Majutsu Robo Ginguiser)
Megumi Oka (Super Electromagnetic Machine Voltes V)
Koros (Invincible Steel Man Daitarn 3)
Lady Baracross (Uchuu Majin Daikengo)
Princess Aurora (Sci-Fi West Saga Starzinger/Spaceketeers)
Kasha Imhof (Space Runaway Ideon)
Miki Randou (Legend of the Demon Ruins Acrobunch)
Reika Randou (Legend of the Demon Ruins Acrobunch)
Aroma (Special Armored Battalion Dorvack)
Rei Midoriyama (Super High Speed Galvion)
Simone Reflann (Blue Comet SPT Layzner)
Iczer-1 (Fight! Iczer-1)
Iczer-2 (Fight! Iczer-1)
Vaiya (M.D. Geist)