'Magic Stone Kohabutsuwo Kashi' Collaboration Amber Sugar Recreating the World of 'Ascendance of a Bookworm' is Now Available!
Melting Pot Harapecolab Co., Ltd. will sell the collaboration product 'Magic Stone Kohabutsuwo Kashi' exclusively at the 'Ascendance of a Bookworm: The Lord's Adopted Daughter Exhibition' starting April 17, 2026. This special amber sugar, supervised by the original author, Miya Kazuki, faithfully recreates the 'magic stones' from the series.
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- 📰 Published: April 25, 2026 at 20:01
- 🔍 Collected: April 25, 2026 at 11:31
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Melting Pot Harapecolab Co., Ltd. (based in Fukuoka City, Fukuoka Prefecture; hereinafter 'Harapecolab') will sell the collaboration product 'Magic Stone Kohabutsuwo Kashi' exclusively at the 'Ascendance of a Bookworm: The Lord's Adopted Daughter Exhibition,' currently held from Friday, April 17, 2026.
The 'Magic Stones' collected by the protagonist Rozemyne in 'Ascendance of a Bookworm' have become edible jewel-like amber sugar!
This product was created under the complete supervision of the original author, Miya Kazuki. Motivated by the 'magic stones' collected by Rozemyne in the third part of the story, they are expressed as amber sugar with a jewel-like brilliance. Each piece is hand-cut and finished by craftsmen to achieve delicate colors and shapes. You can enjoy the world of the work with all five senses along with visuals that look as if they were taken right out of the story. It can be purchased at the venue of the 'Ascendance of a Bookworm: The Lord's Adopted Daughter Exhibition.'
Product Overview
Product Name: Magic Stone Kohabutsuwo Kashi
Price: 4,950 yen (tax included)
Flavor List:
- Honey of Lailene: La France flavor
- Egg of Liesefalke: Cider flavor
- Fruit of Ruel: Blueberry / Lemon flavor
- Schnetilm: Lactic acid drink
Event Overview
Event Name: Ascendance of a Bookworm: The Lord's Adopted Daughter Exhibition
[Tokyo Venue]
Location: Yurakucho Marui 8F Event Space
Period: April 17, 2026 (Fri) – May 10, 2026 (Sun)
[Osaka Venue]
Location: Namba Marui 5F Event Space
Period: June 19, 2026 (Fri) – June 28, 2026 (Sun)
Admission Fee:
- Adults (Middle school students and above): 1,500 yen (tax included)
- Elementary school students and younger: 800 yen (tax included)
*Free for preschool children
About Harapecolab
Harapecolab is a creative brand based in Fukuoka, primarily composed of women. Under the theme of 'fusion of art and food,' they develop 'Kohabutsuwo Kashi,' amber sugar beautiful like minerals, and sweets/catering that focus on color and materials. Everything from development to production and package design is done by hand, delivering unique beauty and thought where 'no two are the same.' They have become a topic of conversation in collaborations with famous games and anime, department store events, and various media such as magazines and TV.
The 'Magic Stones' collected by the protagonist Rozemyne in 'Ascendance of a Bookworm' have become edible jewel-like amber sugar!
This product was created under the complete supervision of the original author, Miya Kazuki. Motivated by the 'magic stones' collected by Rozemyne in the third part of the story, they are expressed as amber sugar with a jewel-like brilliance. Each piece is hand-cut and finished by craftsmen to achieve delicate colors and shapes. You can enjoy the world of the work with all five senses along with visuals that look as if they were taken right out of the story. It can be purchased at the venue of the 'Ascendance of a Bookworm: The Lord's Adopted Daughter Exhibition.'
Product Overview
Product Name: Magic Stone Kohabutsuwo Kashi
Price: 4,950 yen (tax included)
Flavor List:
- Honey of Lailene: La France flavor
- Egg of Liesefalke: Cider flavor
- Fruit of Ruel: Blueberry / Lemon flavor
- Schnetilm: Lactic acid drink
Event Overview
Event Name: Ascendance of a Bookworm: The Lord's Adopted Daughter Exhibition
[Tokyo Venue]
Location: Yurakucho Marui 8F Event Space
Period: April 17, 2026 (Fri) – May 10, 2026 (Sun)
[Osaka Venue]
Location: Namba Marui 5F Event Space
Period: June 19, 2026 (Fri) – June 28, 2026 (Sun)
Admission Fee:
- Adults (Middle school students and above): 1,500 yen (tax included)
- Elementary school students and younger: 800 yen (tax included)
*Free for preschool children
About Harapecolab
Harapecolab is a creative brand based in Fukuoka, primarily composed of women. Under the theme of 'fusion of art and food,' they develop 'Kohabutsuwo Kashi,' amber sugar beautiful like minerals, and sweets/catering that focus on color and materials. Everything from development to production and package design is done by hand, delivering unique beauty and thought where 'no two are the same.' They have become a topic of conversation in collaborations with famous games and anime, department store events, and various media such as magazines and TV.