Is Rainbow Days Worth Watching?
Answer: Yes, Rainbow Days is definitely worth watching if you enjoy Comedy movies.
It features a runtime of 109 minutes and offers a standard storyline that appeals to general audiences.
Rainbow Days Review
Last updated: January 18, 2026
Detailed Premise & Narrative Foundations
Released in the dynamic cinematic landscape of 2018, Rainbow Days emerges as a significant entry in the Comedy, Drama domain. The narrative core of the film focuses on a sophisticated exploration of Nijiiro Days follows the colorful lives and romantic relationships of four high school boys—Natsuki Hashiba, a dreamer with delusions of love; Tomoya Matsunaga, a narcissistic playboy who has multiple girlfriends; Keiichi Katakura, a kinky sadist who always carries a whip; and Tsuyoshi Naoe, an otaku who has a cosplaying girlfriend. Unlike standard genre fare, Rainbow Days attempts to deconstruct traditional tropes, offering a conventional take on its central themes.
Cast Performances: A Masterclass
The success of any Comedy is often anchored by its ensemble, and Rainbow Days features a noteworthy lineup led by Reo Sano . Supported by the likes of Taishi Nakagawa and Mahiro Takasugi , the performances bring a palpable realism to the scripted words.
Performance Analysis: While the cast delivers competent and professional performances, they are occasionally hampered by a script that leans into familiar archetypes.
Final Verdict: Is it Worth Watching?
In summary, our editorial assessment of Rainbow Days (2018) is mixed. With an audience rating of 6.8/10, it stands as a highly recommended experience for genre enthusiasts.
Rainbow Days Plot Summary & Detailed Storyline
Quick Plot Summary: Rainbow Days is a Comedy, Drama film that brings laughter through clever writing and comedic timing, offering both entertainment and social commentary. This summary provides a scannable look at the movie's central conflict and narrative structure.
Rainbow Days Ending Explained & Final Analysis
Ending Breakdown: Rainbow Days concludes its story with a mix of closure and open interpretation. The finale presents its approach to comedy resolution.
The emotional climax centers on character transformation, offering viewers material for post-viewing discussion.
Ending Analysis:
- Narrative Resolution: The story concludes by addressing its primary narrative threads, providing closure while maintaining some ambiguity.
- Character Arcs: Character journeys reach their narrative endpoints, reflecting the film's thematic priorities.
- Thematic Payoff: The ending reinforces the comedy themes established throughout the runtime.
The final moments of Rainbow Days reflect the filmmakers' creative choices, offering an ending that aligns with the film's tone and style.
Who Should Watch Rainbow Days?
Worth Watching If You:
- Enjoy Comedy films and don't mind familiar tropes
- Are a fan of the cast or director
- Want some laughs and light entertainment
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Full Cast & Crew of Rainbow Days
- Reo Sano – Natsuki Hashiba
- Taishi Nakagawa – Tomoya Matsunaga
- Mahiro Takasugi – Tsuyoshi Naoe
- Ryusei Yokohama – Keiichi Katakura
- Ai Yoshikawa – Anna Kobayakawa
Top Highlights
Reo SanoNatsuki Hashiba
Taishi NakagawaTomoya Matsunaga
Mahiro TakasugiTsuyoshi Naoe
Ryusei YokohamaKeiichi Katakura
Ai YoshikawaAnna Kobayakawa
Yuri TsunematsuMari Tsutsui
Mayu HottaYukiko Asai
Nozomi BandoReiko Chiba
Yuki YamadaMasaomi Tsutsui
Kenichi TakitohTabuchi
Where to Watch Rainbow Days Online?
Streaming Hub📺 Stream on
U-NEXT
FOD Channel Amazon Channel🎟️ Rent on
Amazon Video
Apple TV
Google Play Movies🏷️ Buy on
Amazon VideoApple TVGoogle Play MoviesParents Guide & Age Rating
Rainbow Days has not been officially rated yet.
Final Verdict
Analyzing the audience sentiment, IMDb rating of 6.8/10, and global collection metrics, Rainbow Days stands as a successful venture for the creators. It remains an essential piece of the 2018 cinematic year.
Official Trailer
Frequently Asked Questions
Is Rainbow Days movie hit or flop?
Rainbow Days has received mixed reviews with a 6.8/10 rating, making it a moderate success with the audience.
Is Rainbow Days worth watching?
Rainbow Days is a mixed bag. It might be worth watching if you're a fan of Comedy, Drama movies, but read reviews first.
Where can I watch Rainbow Days online?
Rainbow Days is currently available for streaming on U-NEXT. You can also check for it on platforms like U-NEXT, FOD Channel Amazon Channel depending on your region.
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This analysis is compiled by our editorial experts using multi-source verification and audience sentiment data for maximum accuracy.
