@oosawatechnica.com
Parent of an impact-driven daughter, Die-hard Chunichi Dragons Fan, Owner of oosawatechnica Inc., Co-Founder of 柳ヶ瀬技研株式会社
@oosawatechnica.com
Parent of an impact-driven daughter, Die-hard Chunichi Dragons Fan, Owner of oosawatechnica Inc., Co-Founder of 柳ヶ瀬技研株式会社