Sentai Red Isekai de Boukensha ni Naru [Season 1 Episode 12]

Sentai Red Isekai de Boukensha ni Naru – Season 1, Episode 12: A Fittingly Chaotic and Emotional Finale

If you’ve been following Sentai Red Isekai de Boukensha ni Naru (or The Red Ranger Becomes an Adventurer in Another World), you know it’s been a wild ride—part Super Sentai nostalgia trip, part isekai adventure, and all heart. Episode 12, the season finale, doesn’t hold back, delivering a mix of high-octane action, emotional gut punches, and just enough loose ends to leave fans begging for a second season.

The Final Battle: Red Goes Berserk

The episode wastes no time throwing us into the thick of it. Togo Asagaki, our beloved Red Ranger-turned-adventurer, finally loses control, transforming into Kizuna Black—a darker, more unstable version of himself. Fans have been speculating about this form since hints dropped earlier in the season, and it doesn’t disappoint. The animation quality spikes during this fight, with fluid movements and a raw intensity that makes it one of the best action sequences of the series.

One fan on MyAnimeList put it perfectly: “Kizuna Black slaughtered those demons damn. That’s some power. But that comes through all the pains Red suffered. His parents and Silver. He also blames himself for everything.” And they’re right—this isn’t just a cool power-up; it’s a manifestation of Togo’s trauma.

The Emotional Core: Loss and Bonds

The episode dives deep into Togo’s past, revealing more about his adoptive family and his mentor, Kizuna Silver, who sacrificed herself to save him. The flashback scenes are brutal, especially Silver’s death, which one viewer described as “deliciously violent.” It’s a stark reminder that, despite the show’s lighthearted moments, Togo’s journey is rooted in tragedy.

What makes this finale work so well is how it balances action with quieter, character-driven moments. Togo’s new friends—Yihdra, Lowji, Teltina, and Raniya—don’t just stand by; they actively pull him back from the brink. As one fan noted, “It’s nice that no one is angry with him at all, even if the village sustained some damage. They’re all grateful for being saved.”

The Post-Credits Tease: What’s Next?

The episode doesn’t wrap everything up neatly—far from it. A post-credits scene reveals that the original Kizuna Five back on Earth are aware of Togo’s disappearance, thanks to the Kizuna Beasts still being summoned. Even more intriguing? Togo’s adoptive brother, Kiyohiro, is now part of the team, possibly as Kizuna White.

Fans are divided on whether this is a setup for Season 2 or just a cool Easter egg. Some, like one hopeful viewer, are already theorizing: “What if the Kizuna Five call their mechs, get inside them, and then Togo summons them? Would they also be transported into the other world?” Others are more skeptical, given the anime’s mixed reception early on.

Fan Reactions: Love It or Leave It?

The finale has sparked heated discussions online. Some fans adored the darker turn, with one calling it “a banger finale” and praising the emotional weight. Others felt it was rushed, especially the abrupt ending after the battle. “It felt like they were cramming two episodes into one,” complained one viewer.

There’s also debate about the anime’s adaptation choices. While many enjoyed the added lore (like the Royal Demon attacks, which one fan compared to “goofy monsters from later seasons of Sailor Moon”), manga readers were less impressed. “The anime adaptation was worse than the manga,” argued one critic, pointing out missing plot points like Silver’s final message to Togo.

Final Verdict: A Solid 8/10

Despite its flaws, Sentai Red Isekai de Boukensha ni Naru stuck the landing. It’s a show that started as a fun parody but evolved into something with its own identity—part Super Sentai homage, part isekai adventure, and all heart. The finale delivers on action, emotion, and just enough unanswered questions to keep fans talking.

As one fan perfectly summed it up: “This goofy-ass Red Ranger anime had a better ending and gave me more hype for a second season than 90% of last season’s anime.” Here’s hoping we get that Season 2 announcement soon!

Rating: 8/10 – A chaotic, emotional, and satisfying conclusion to a surprisingly great ride.