The high-profile quarrel between celebrities Watabe and Onikoshi escalates as allegations of defamation surface. The legal ramifications of such allegations are drawing public attention and stirring discussions about the boundaries of free speech and character reputation protection in Japan. The exact details of the defamation claim are not public, raising questions about the transparency of label actions.

Defamation cases involving public figures are taken very seriously in Japan. People value respect and harmony, and public disputes disrupt societal norms, leading to major public discussions. In addition, transparency and fairness are valued and expected in the judicial process.

Similar to the US and EU, defamation cases in Japan can result in significant penalties. However, in contrast to the US where public figures have a higher burden of proof in such cases, Japan treats them equally with other individuals, reflecting the cultural emphasis on respect and equality.