Kuretake Color Pen Brush Pen ZIG Clean Color Real Brush 90 Colors RB-6000AT/90V
Compared to dye ink, it has strong lightfastness and is less prone to fading. Dye ink is soluble in water or solvents. It is characterized by its vivid colors, and products using water-based dye ink can be used to enjoy blending with water brush pens, etc.