[Luurah-Anonyneko] Chou-Gattai Majutsu Robo Ginguiser - 27 (S1) [55855296].mkv

"Reverse the polarity of the neutron flow"

The first of the two unaired episodes. Actually, on a rewatch, #28 definitely goes after #25-26 (it uses the new stock footage), and this one could go either before or after, but it's absolutely fine for it to be 27.