Kaiju Girl Caramelise has released a new trailer and the latest main visual ahead of its premiere on July 2, 2026. The trailer features the opening theme song “Otome Kaiju” performed by METANICK. The anime also announced its ending theme “Otome’s Serious Side” by HoneyWorks featuring Hakoniwalily.
Adaptation anime It was first announced in December 2025. Production is being handled by LIDEN FILMS, and it is based on the manga by Spica Aoki.
New Trailer for "Kaiju Girl Caramelise" Features the Opening Theme
The latest trailer for *Kaiju Girl Caramelise* is the main update shared ahead of the anime’s premiere. The video features new footage from the series as well as a snippet of the opening theme “Otome Kaiju” by METANICK.
Along with the trailer, the anime also unveiled its latest key visual. This update rounds out the official information that has already been shared ahead of the series’ debut in early July 2026.
In addition to the opening theme, the anime has also revealed the ending theme “Otome’s Serious Side” performed by HoneyWorks featuring Hakoniwalily.
Synopsis of Kaiju Girl Caramelise
"Kaiju Girl Caramelise" follows the story of Kuroe Akaishi, a high school student living with a mysterious condition. She tends to keep her distance from others because she struggles with social situations.
Her life began to change after she fell in love with Arata Minami, the most popular student in her class. When Kuroe realized her feelings, the power that had been dormant within her awoke.
That feeling triggers the appearance of a giant kaiju named Harugon. From this point on, the story unfolds with a blend of school romance, comedy, and kaiju elements.
Staff and Cast
The anime *Kaiju Girl Caramelise* features the following main cast:
- Hikari Senga as Kuroe Akaishi
- Daishi Kajita as Arata Minami
- Akira Sekine as Manatsu Tomosato
- Haruka Shiraishi as Raimu Kono
- Kotono Mitsuishi as Rinko Akaishi
- Katsuyuki Konishi as Kotaro Hibino
- Eriko Matsui as Jumbo King
The staff for this anime includes:
- Original Manga: Spica Aoki
- Director: Teruyuki Omine
- Series Composition: Yuniko Ayana
- Character Design: Mitomi Nakayama (NUT)
- Prop Design: Nana Koinuma
- Monster Design: Hiroyuki Taiga
- Art Director: Soushi Kuwajima
- Color Design: Mineyo Onishi
- 2D Design: Makoto Yoshigaki
- CG Director: Masaaki Susowake
- Composite Director: Yuka Nishizaki
- Editing: Mai Hasegawa
- Sound Director: Daiki Yamaki
- Producer: GOOD SMILE MOVIE
- Animation Production: LIDEN FILMS
About Kaiju Girl Caramelise
"Kaiju Girl Caramelise" is adapted from the manga by Spica Aoki, which has been serialized in Monthly Comic Alive since 2018. According to the latest figures, the manga has sold more than 230,000 copies.
The series is also scheduled to appear at several international anime events in 2026. Kaiju Girl Caramelise will be featured at Anime Expo 2026, Otakon 2026, and AnimagiC 2026. These events will include screenings and appearances by the staff.
