The Anyday Calendar

Summer has arrived, but Nobita wants to experience winter. Doraemon takes out the "Anyday Calendar" and lets Nobita adjust the date. Nobita uses the gadget haphazardly, changing the date and buying a Christmas present—the game "Unravel the Mystery of X." He goes to Shizuka's house to play, but she's listless because she is happily swimming when suddenly it turns into winter. So Nobita uses the calendar to create a summer date, preparing to go swimming with Shizuka, but Doraemon won't allow it. He throws a tantrum, ignoring Doraemon, and forcibly uses the gadget, resulting in Shizuka and Dekisugi going swimming together. When Suneo and Gian sing "JIngle Bells," they feel hot because Nobita uses the gadget to turn back to summer. Nobita plans to use the calendar to turn back to winter, but Shiro arrives and says the weather is strange. So, the greedy Nobita changes the date back to New Year's Day, getting a lot more New Year's money. While Suneo and Gian are eating popsicles and watermelon and soaking their feet in water, Nobita uses a gadget to turn back to winter, making them feel very cold. Nobita plans to use the gadget to conjure up Shizuka's birthday, but an earthquake suddenly strikes the area where he is. Doraemon enters the room and says that Nobita's haphazard playing with the gadget has caused celestial chaos, and the sun will soon engulf the earth. The television news announces the end of the world, and Nobita, his family, and relatives prepare to escape in the "Space Lifeboat." However, Nobita wants to find Shizuka to escape with, asking Doraemon and the others to wait for them to return. But Nobita can't find Shizuka and is abandoned by Doraemon and the others. Nobita then falls into despair, and soon after, a strong wind blows across the earth, blowing away leaves, and he is pulled into space by the sun's powerful gravity. In his panic, Nobita hears someone ask him if he will swear never to act recklessly again. Nobita thinks it is God speaking to him and readily agreed. He then wakes up in his room. It turns out that Doraemon has used the "Disaster Preparedness Device" to discipline Nobita. Nobita is furious upon discovering the truth, but there is nothing he could do.