mastermind JAPAN's final collection, the Spring/Summer 2013 collection, was themed "dreaming." Designer Masaaki Homma expressed his feelings by expressing his gratitude in the design, saying, "Considering the difficult times we faced when we first launched 15 years ago, it feels like a dream that buyers from all over the world are coming to Japan just for mastermind." This season, the brand updated its original materials and techniques. The collection's signature skull motifs, black leather jackets, and denim were paired with polka-dot lace skirts and ruffled dresses, creating a unique mix of sweet and spicy styles. A color palette of white, pastel pink, and blue featured refreshing designs, including cable sweaters, overalls, and shorts, creating a comfortable and stylish collection. The Spring/Summer 2013 exhibition, held in July 2012, showcased approximately 2,500 items for both men and women, attracting a total of 450 visitors and 250 companies. It is scheduled to be available in stores from mid-February to March.

After 15 years of sticking to their beliefs, special collaborations and events are planned to mark the finale, including a show at Tokyo Runway 2013 S/S on March 20th.