A recap OVA that portrays the first half of the series Heavy Metal L-Gaim. After the credits, there is a short clip animated for the OVA entitled "Lady Gavlet", which is intended to be comic relief.
重戦機エルガイムI ペンタゴナ ウインドゥ+レディ ギャブレー, Heavy Metal L-Gaim I: Pentagona Window + Lady Gavlet Juusenki L-Gaim I: Pentagona Window + Lady Gavlet
