Season 2 Episode 7 Things seem normal at Wayne Cosmetics until a ninja arrives and steals the money from the safe. Security arrives and the ninja instantly makes his way to the roof. There, he easily disarms the guard and escapes. Meanwhile, Bruce and Dick spar with one another but Bruce clearly has the advantage over his protégé. Dick becomes disgruntled with his ineffectiveness, but before Bruce can tutor him, Alfred arrives and reports that a Wayne Enterprises company has been robbed. Dick notes that it's the sixth one in two weeks. Much to Dick's displeasure, Bruce corrects him saying it's the seventh, and Dick makes a face behind his back. Bruce goes to investigate the crime and sees that the criminal has left behind a throwing star. Bruce has a flashback to his time spent training in Japan. In his flashback, he loses a sparring match to a fellow student, Kyodai Ken. Bruce is suddenly brought back to the present when Summer Gleeson asks him a few questions but he leaves without answering. Back in the Batcave, Batman gets into the Batmobile, leaving Dick behind. He notes that something is bothering Bruce so much, he can't say what it is. While Batman drives thrpugh Gotham he recalls the events that occurred after his loss. Setting up a ringof candles, he trained by blowing them out using only the wind from his attacks. Yoru arrives and says that Bruce appears to be obsessed. Bruce insists that he has to be the best and Yoru assures him that his loss can teach him more than if he won. In the present, the ninja arrives at another Wayne Enterprises building and finds that Batman is waiting for him. He gives Batman a chance to leave as he has no business with him but Batman refuses. The two fight for a while but the ninja shoots him with a gas pellet rendering him unable to fight. The ninja prepares to deliver a fatal strike with his sword but Robin arrives and saves him. The ninja tries to run but Robin throws a Batarang at him. The ninja escapes but his costume is torn revealing the tattoo belonging to Kyodai Ken. Meanwhile, Summer Gleeson decides she wants to learn more about Bruce and resolves to "pop over at the Wayne Charities reception." Back at Wayne Manor, Dick talks to Alfred about Bruce's worry about Kyodai Ken. Alfred reveals that Koydai was the only student that was consistently able to beat Bruce and Dick realizes that Bruce is worried he can't beat his old rival. Bruce goes to his Charity reception and looks over a sword on display. This induces another flashback in which Kyodai Ken attempts to steal a five hundred-year-old sword from the Dojo. However, Bruce catches him and the two prepare to fight. However, Yoru arrives and stops the fight. Angered over the attempted theft, he expels Kyodai from the Dojo. Blaming Bruce for his dishonor, Kyodai vows to take all that he holds dear and kill him. His mind returning to the present Bruce leaves the room and is followed out by Summer, who insists that she has a job to do. She explains that she did some research and knows that he stayed in Japan for a while and asked if Bruce thinks that his time in Japan has anything to do with recent thefts. However, before Bruce can answer, Kyodai, disguised as a chauffeur, hits both Bruce and Summer with a gas pellet and kidnaps them. The two awaken in a storage warehouse and Kyodai prepares to kill them. However, Robin, who was concerned about Bruce, arrives and accidentally activates an alarm. Distracted, Kyodai goes to investigate and fights Robin for a while. Robin is able to hold up his own, but Kyodai cuts a leg from a water tower and pushes it over washing Robin away. The distraction does work, however, and Bruce manages to cut himself free of his bonds. Kyodai arrives shortly afterwards and Bruce gets into a fighting stance. Amused, Kyodai discards his sword and attacks. Realizing that he can't show his fighting prowess to Summer, Bruce takes a beating while Kyodai considers him to have gone soft. Fortunately, Robin arrives and knocks over a rolled up carpet covering Summer and giving Bruce a chance to unleash his full potential. No longer having to hold back, Bruce pummels Kyodai into submission. Realizing he's outmatched, Kyodai grabs a statue, breaks a window, and jumps into the river below. In the morning, Bruce explains that he told Summer that Batman arrived and beat Kyodai. He also feels that there is no need to worry if Kyodai returns as he now knows he can beat him. As a final token, he finally thanks Dick for his help. Special Notes In the season one episode Nothing to Fear, Bruce Wayne and Summer Gleeson are friends. In this episode Summer acts as if she had just met Bruce, and Bruce seems not to like her. Meaning that Night of the Ninja could take place before Nothing to Fear.