At one hour and nine minutes, the conversation between the two said that the two sides have reached the point where they will kill each other, but Batman still wants to try to help Joker one last time. He stretched out his hand to Joker, but Joker refused and said that he was out of medicine. It can be saved. At this time, the camera switched to a close-up of Batman's face, his muscles moved slightly, and a flash of lightning flashed across his back, indicating that Batman was already killing him.
Then, joker started to tell the last joke. This joke has been analyzed by many people. It is almost the same. The first person to jump over is Batman. The one who dared not jump over was joker. Those who jumped over wanted to use their own way. Help the second person, but the second person doesn't trust anyone anymore.
The last two began to laugh. Batman placed his hand just below Joker's neck, and the camera moved down. Joker's laughter stopped abruptly. Only Batman's laughter continued.
Perhaps the person who jumped over finally understood that since the second person can no longer leave that place, the best way to help him is to push him down.
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