The highly anticipated shoujo anime adaptation, A Star Brighter than the Sun , has just unveiled its first teaser visual, igniting excitement among fans of romance and coming-of-age stories.
The series, based on the acclaimed manga by Kazune Kawahara the celebrated creator behind “My Love Story!!” and “Aozora Yell” is set to premiere in October 2025, with animation production by Studio KAI.
About the Visual Reveal
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— 『太陽よりも眩しい星』TVアニメ公式 | 2025年10月からTBSにて放送開始予定 (@tamahoshi_anime) April 23, 2025
2025年10月からTBSにて放送開始予定✨
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ティザービジュアル公開
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机1つ分離れた場所で
互いに見つめ合う朔英と神城
少し照れたような2人の表情が印象的✨🎵#たまほしhttps://t.co/4gYtP2uSaw pic.twitter.com/kvsn6y1lvI
The official teaser visual, shared on the anime’s new website and X (formerly Twitter) account, offers a first look at the series’ main characters and the gentle, heartfelt atmosphere fans can expect. The visual features the leads, Sae and Koki, bathed in warm sunlight, symbolizing the emotional radiance and youthful energy at the heart of the story.
What Is “A Star Brighter than the Sun”?
A Star Brighter than the Sun follows the story of Sae and Koki, childhood friends whose relationship begins to shift as they enter high school. Sae, always taller and stronger than most girls, suddenly realizes that Koki once the smaller, weaker boy has grown into a tall, popular teen.
As Sae comes to terms with her own feelings for Koki, she discovers she’s not the only one vying for his affection, setting the stage for a heartfelt love triangle and a journey of self-discovery.
“Sae and Koki have been friends since childhood. One fateful day at the end of middle school, she has a revelation: Koki has grown up! Now they’re in high school, and she has another revelation: she has feelings for Koki! But Sae isn’t the only girl who does…
VIZ Media
The question is, who does Koki have feelings for?!”
Production Details
- Studio: Studio KAI
- Original Creator: Kazune Kawahara (“My Love Story!!”, “Aozora Yell”)
- Serialized In: Shueisha’s Bessatsu Margaret magazine since June 2021
- English Release: Viz Media, starting March 2025
- Anime Premiere: October 2025
- Official Website & Socials: Launched February 2025
Details on the main staff and cast are still under wraps, but further announcements are expected as the broadcast date approaches.
Why Fans Are Excited
Kazune Kawahara’s works are beloved for their relatable characters, emotional depth, and refreshing takes on classic romance tropes. A Star Brighter than the Sun has already won the 14th Anan Manga Award and is widely regarded as one of the best ongoing shoujo manga, making its anime adaptation one of the most anticipated releases of the year.
Fans are especially eager to see how Studio KAI will bring Kawahara’s expressive art style and heartfelt storytelling to life. The teaser visual’s soft colors and warm composition have already drawn praise for capturing the manga’s spirit.
What’s Next?
With the visual now revealed and the premiere set for October 2025, more information on casting, staff, and trailers is expected in the coming months. For now, fans can look forward to seeing Sae and Koki’s story shine even brighter on screen.
Stay tuned for updates as A Star Brighter than the Sun prepares to light up the anime world this fall!
