The "24 solar terms" divide the year in detail and reflect the changes in nature. A collection of 24 colors of ink was born that captures the rich scene in a single drop of color. Soft colors reminiscent of spring light, colors with the depth of summer green, gentle colors with the presence of autumn breezes, and transparency with the silence of winter - the "expression of the season" of each solar term is expressed in delicate colors. A mini ink collection of 24 colors of ink with the motif of the 24 solar terms divided into spring, summer, autumn, and winter, and collected in 5ml bottles of each color so that you can enjoy the 6 colors of ink little by little. It is also recommended as a collection of inks stored in a special gift box.