In the climax of "Fearless," the Chamber of Commerce faces tough decisions, leading to underhanded tactics. The final round of a martial arts match pits Tanaka against Yoneija, with Tanaka warning Yoneija about a setup. They engage in a fierce battle, initially showcasing their skills with their respective weapons—a katana for Tanaka and a three-section staff for Yoneija. As the fight progresses, they exchange weapons, leading to Yoneija gaining the upper hand. However, a switched teapot leads to Yoneija drinking poisoned tea, leaving him weak.