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Season finale

Grand Blue Dreaming Season 3 Episode 12 “Back in Okinawa (B-Side)”

Released on TOKYO MX.

Released

Tuesday, September 22, 2026

47 days ago

About this episode

While Iori and Chisa enjoyed their first day in Okinawa, there was chaos unfolding behind the scenes!

Grand Blue Dreaming Season 3 Episode 12 still
Season
3 (12 episodes)
Runtime
24 min
Network
TOKYO MX

Questions about this episode

When does Grand Blue Dreaming Season 3 Episode 12 come out?

Grand Blue Dreaming Season 3 Episode 12 was released Tuesday, September 22, 2026 on TOKYO MX.

What time does Grand Blue Dreaming Season 3 Episode 12 come out?

Release times vary by platform and region, so Streambay doesn't list an exact time. The easiest way to know is to follow Grand Blue Dreaming in the Streambay app, which notifies you the moment the episode is available.

How long is Grand Blue Dreaming Season 3 Episode 12?

Grand Blue Dreaming Season 3 Episode 12 runs about 24 minutes.

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