These aren’t the OVAs proper, which are recaps (1 and 2 are recap, 3 is new and we already did it), these are little 3 minute skits that go at the end. The first one is Lady Gablae, in which Gavlet Gablae has a cunning plan. The second one is Pentagona dolls and is basically women’s wrestling, with all the fetishy subtext that entails.
I don’t envy Ametuchi translating these though, a 3 minute skit should not have 80 lines of dialogue, and thanks to Gunlord for helping to time it. To compare, a fairly light 20 minute mecha show ep runs to about 240 lines. Something heavy and wordy may hit 400 lines.
Should be more Gyrozetter next week assuming no new disasters.