<em>Nakamitsu</em> is a play about Japanese culture, where <em>Nakamitsu</em> is a samurai's servant ordered to kill the samurai's son because of not being loyal to his father when failing to study in a temple, but instead the servant kills his own son to substitute the corps and show loyalty to his master; thereby due these loyalty conflicts, the main theme in the play is: <em>"Loyalty and Honor"</em>