“Oshi no Ko” Character Aqua Stars in a New, Refreshing Kochi Ice Gelato Collaboration
Taste the Ocean’s Embrace with a Beloved Anime Idol in This “Made in Tosa” Sweet Treat
Kochi Ice, a company celebrated for its dedication to “Made in Tosa” ingredients, has announced an exciting collaboration with the popular TV anime “Oshi no Ko.” This partnership introduces a limited-edition “Tenshien Gelato (Oshi no Ko Package)” featuring the main character Aqua. Set to launch on December 1, 2025, this unique dessert is part of the broader “[Oshi no Ko] Japan National Project 47 Prefectures no Ko,” a nationwide initiative to blend anime culture with local Japanese specialties.

The collaboration highlights Kochi Ice’s expertise in crafting products that honor both the distinct flavors of local materials and the intricate world of popular intellectual properties. The gelato’s packaging showcases Aqua in a special “47 Prefectures no Ko” visual, conceptualized to reflect the natural essence of Kochi. Through this product, fans can connect more deeply with the anime’s narrative while discovering the culinary delights of Kochi Prefecture.
A Taste of Tosa: The Artisanal Sun-Dried Salt Gelato
At the heart of this special gelato is “complete sun-dried salt” from Kuroshio Town, Kochi Prefecture. This salt is a testament to traditional craftsmanship, meticulously produced by drying seawater solely with the power of the sun and wind over one to two months, with stirring performed morning, noon, and night, completely without heat.
The result is a gelato that offers a delightful balance: the creamy richness of milk and gentle sweetness are perfectly accented by a mellow saltiness, creating a distinctive yet incredibly refreshing aftertaste. Its appearance is equally captivating, with a pale blue hue derived from spirulina pigment, evoking the serene skies and clear waters of the Tosa Bay. Each 115ml serving is ideal for a quick refresh, a post-meal treat, or even after sports or a bath, offering a subtle sweet-and-salty flavor profile that appeals to all ages.
Product Details:
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Product Name: [Oshi no Ko] Tenshien Gelato (Aqua ver.)
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Release Date: December 1, 2025
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Sales Areas: Mass retailers, Kochi Ice official online shop, Kochi Ice direct stores
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Suggested Retail Price: 270 yen (excluding tax)
Kochi Ice: A Legacy of Flavor and Collaboration
Kochi Ice prides itself on being a company that “runs to find deliciousness,” tirelessly exploring Kochi Prefecture for the finest ingredients. This dedication ensures that every product, even collaborations, delivers an authentic and exceptional taste experience. The company believes that by honoring the “story of ingredients” and the narratives of its partner IPs, it can create products that truly resonate.
The company’s proven track record in both its own brand development and OEM/collaboration projects includes:
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“Crayon Shin-chan”: Bringing the world of a national anime to life in a dessert.
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“Belle” (Ryu to Sobakasu no Hime): A regional partnership with the film set in Kochi.
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“Millet Biscuit Ice”: Adapting a beloved local confection into an ice cream.
This commitment to quality and imaginative interpretation is why Kochi Ice is chosen for such unique partnerships.
The Future of Kawaii Culture, One Scoop at a Time
This collaboration between “Oshi no Ko” and Kochi Ice exemplifies how Japanese pop culture continues to creatively merge with regional specialties, offering fans not just merchandise, but tangible, delicious experiences. For international enthusiasts of Kawaii culture, these types of initiatives provide an engaging pathway to explore Japan’s diverse prefectures and their unique culinary traditions. It’s a delightful invitation to taste the fusion of beloved anime characters with authentic Japanese craftsmanship, bringing a piece of “Made in Tosa” directly to the global fanbase.
For more information about Kochi Ice, visit their official website:
https://www.kochi-ice.com/


