This book focuses on reflecting the principles of s corporate governance by comparing it to shareholder disputes. This is also the primary method of our work. This book starts with shareholder dispute cases and delves into various scenarios of shareholder conflicts: control, loss of control, and suppression. It deeply reflects on common problems in corporate governance practices and ultimately introduces the three pillars of corporate governance: information disclosure, rules of procedure, and withdrawal mechanisms. The book discusses how these can optimize corporate governance and help prevent shareholder disputes.