Kamen Rider Ocean Abyss:The Story Behind Yuda?!

Kamen Rider Ocean Abyss:The Story Behind Yuda?! is a movie for Kamen Rider Oceanic.

Continuity And Placements
Kamen Rider Ocean:After The Series Finale.

Synopsis
Kivan wants to know about Yuda's past considering how he passed away during the final battle. Meanwhile two mysterious person who goes by the name Yu(Yuda's Best Friend) & Yuko(Yuda's Love Interest) comes up to Kivan and ask him one question... "Are you the one who killed our friend?"

Allies
May Karuta

Luna Kakoy

Yu Tetsuo

Yuko Kin

Others(Flashback)
Gin Haruko

Villain
Coral Ocian

Other Villains(Flashback)
Hydra

Plesio

Angler

Vina

Theme Song
The Hero You Still Are.