The fifth Blu-ray and DVD volume contains an unbroadcasted episode 13. Sakamoto's identity is shrouded in mystery. He possesses a suave demeanor, sharp wit, and heroic qualities. With remarkable ease, he overcomes every obstacle he encounters, leaving admirers enchanted and detractors envious. Nothing can deter him, and he continuously triumphs with style. Sakamoto's future actions are unpredictable, but undoubtedly spectacular.