The ultra-compact knife “Microblade Pill Titanium edition” has been available for pre-sale on the Japanese crowdfunding site “Makuake” since August 25, 2021, and is gaining popularity with sales exceeding 5 million yen. Microblade Pill Titanium edition is characterized by its ultra-light weight of 8g, 15g including the cap and carabiner, and its small size of 1cm in diameter and 2.9cm in length. In recent years, the popularity of EDC (Every Day Carry) tools has been increasing in Japan, which is thought to be behind the success of this product.