The Labor Standards Inspection Office (Rōdō Kijun Kantokusho), or 'Rōki' for short, plays a crucial role in protecting the rights of workers.

Kushi is my best friend.

Tetsuhisa is my best friend.

Hisao is my best friend.

Hisahiko is my best friend.

Nobuhisa is my best friend.

Michihisa is my best friend.

Hisato is my best friend.

Tomohisa is my best friend.

Haruhisa is my best friend.