BAKI-DOU: The Invincible Samurai: S01E09

Sea King Retsu

Barely standing after Musashi’s barrage of brutal attacks, Retsu forces his broken body forward and adopts a familiar stance. Can he turn the tide?

BAKI-DOU: The Invincible Samurai episode 9 is titled “Sea King Retsu”, one of 13 episodes in the series. It first aired on February 26, 2026. This episode carries English and Japanese audio, with subtitles in Arabic, Chinese, Croatian, Czech, Danish, Dutch, English, Filipino, Finnish, French, German, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Polish, Portuguese, Romanian, Russian, Spanish, Swedish, Thai, Turkish, Ukrainian, and Vietnamese. It streams in up to 1080p. Running time is about 23 minutes. Next up is episode 10.