Colorverse Kingdom Series Kyujang Gak Ink Bottle

The Colorverse Kingdom Series Kyujang Gak ink bottle brings a thoughtful, Korea-inspired color story to everyday writing. Named for Kyujang Gak, the royal library of the Joseon court, this fountain pen ink balances character with clean, dependable performance for notes, journaling, and correspondence. Craftsmanship & Design Formulated as a water-based dye ink and made in South Korea, Kyujang Gak is tuned for fountain pens and easy maintenance. It fills cleanly in cartridge/converter or piston-fill systems and rinses out with standard cleaning. The Kingdom Series reflects Colorverses focus on culturally grounded themes paired with practical, well-mannered ink behavior. Writing Experience On the page, the ink flows smoothly and supports consistent lines across common nib sizes. Dry times and shading will vary with paper and pen choice, but the balanced formulation is well-suited to daily planning, study notes, and letter writing without demanding fuss. Specifications Brand: Colorverse Series: Kingdom Series Color: Kyujang Gak Ink type: Water-based dye fountain pen ink Origin: South Korea Compatible with: Fountain pens, dip pens, brush pens