This edition is a commemoration of my first release! The color of the card box and the back of the cards has been changed to my favorite deep blue (custom Pantone special color ink was specially ordered to ensure 100% satisfaction with the effect!) and paired with a high-quality matte silver foil stamp. The card box features multiple processes: Pantone special color printing, two-color hot stamping, embossing, full-page foil stamping inside the box, stamp-shaped foil stamping seal, and pearlescent numbered stickers. The cards are printed with Pantone special color ink and have a patterned edge dyeing process on the sides.