EPISODE CONTEXT

Sitting at episode 616 of 694, this installment lands in the show's final stretch, where the series continues its episodic structure with no overarching serialized plot. The previous episode, 'Swordfighting Competition,' centered on Kemumaki challenging Kenichi to a duel with Hattori stepping in as coach, and this episode carries that rivalry momentum forward by shifting the battlefield to espionage and counter-espionage tactics. The Hattori-Kemumaki conflict remains the show's throughline this deep into the run, consistently finding fresh comedic angles on familiar dynamics.