The "sentai" theme in this spin-off seem abit forced for me, I heard there are just 3eps, but the sentai just shown up at next last 3rd ep. _ This story take part at what ep in tv show??? But seeing Snipe fight just like that, I guees this happen before he got his KanColle form lv50. Or ev...

Before this at KR Drive ova they made Faiz as "villain", now at KR ExAid ova they made Blade as "villain" too.
Hmm.... I see... maybe now Toei have trend to make "old heisei rider" as cameo villain, eh? lol

After I see the preview for ep2 in the end this ep1, I can guess "something" about Emu in this KS GoRider, hints:
-anime Re:Zero Kara Hajimeru Isekai Seikatsu
-Girls in Trouble (Deka-Gavan Space Squad ep 00)
-KR Drive-Faiz spin-off (sorry forgot the title)