Renowned Japanese actor Kazuya Kamenashi has reportedly issued a 'no tongue-click' directive during a recording session. This unusual request has caused a stir among his peers in the industry. Though the specific reasons for Kamenashi's demand remain unclear, it's speculated that it's linked to maintaining discipline and respect on set. Further details are awaited about this unusual incident.

In Japan, tongue clicking is often considered rude or disrespectful behavior. Given the country's emphasis on social harmony and respect, any display of such behavior in a professional setting like a TV or movie set can be seen as disrupting the team's unity and mutual respect. Kazuya Kamenashi, being a respected artist, his decisions are likely to be exercised with utmost care for team dynamics and Japanese cultural values.

In the US or EU, the level of freedom and individualistic expressions on a professional set could be higher compared to Japan. Such a directive may come off as quirky or even controlling, given the general welcome for open expressions. However, certain on-set guidelines do exist to maintain a respectful working environment, keeping in alignment with professional standards.