Jin Mayama, Author of the 'Hagetaka' Series, Launches First Crowdfunding Campaign: Reaches 3 Million Yen in 12 Hours and Announces 'Default Busters' Team to Prevent Japan's 'National Bankruptcy'
Jin Mayama's 'Defaultopia' co-creation project on CAMPFIRE reached its 3 million yen goal in just 12… · 2026-06-01