Home-Eco Apron

===Part 1=== Episode starts at the sky, where all the main characters are dressed differently. Suneo and Gian tries to take Shizuka, but Nobita failed to stop them after Dekisugi appeared and defeats them, then Nobita walks away with a sad face. Before he takes Shizuka back to the castle, she said that she was privately engaged to someone which stops Nobita thinking it was him, but instead it was Doraemon, and Nobita starts crying while sinking through the bottom of the cloud. This whole time, Nobita was actually dreaming while sleeping on top of the cloud with a Take-copter on top of his head, and goes home.

After arriving back home, he sees Doraemon's Time TV sitting in the middle of Nobita's room, and decided to used it because he thinks that Doraemon forgot to put it away after he left the house. So he turns on the Time TV and fowards 20 years later to see his future self and his future wife, Shizuka. While watching, he sees future Shizuka saying that she's even more beautiful when she's an adult. Next, he also said that when Shizuka is calling their son, Nobi Nobisuke, her voice is so soft compare to Nobita's mom, but Tamako almost overheard what Nobita said, and he nervously said "Nothing". Tamako said to him that Nobita suppose to do housework with his mom earlier, but he was taking a nap on top of the cloud instead. So he pushes his mom and agrees, then continues to watch the Time TV. While watching, he heard his son saying he's busy doing something inside the room, so future Shizuka goes inside the room. Then Nobita talks to the Time TV telling his son to listen to Shizuka, but goes embarrassed saying that he sounds like a parent. Time TV scene changes, that he saw his son making an invention for the school contest, then blushes again. Somehow future Shizuka said, "Come down once you're finished, Hideyo", then Nobita was stunned because of what Shizuka said to him. Then, he goes on a panic with the Time TV and continues shouting at the screen, while Tamako keeps calling him. Nobita hugs Tamako in tears saying, "Is Nobisuke my son?", Tamako replied, "What's with that nonsense?", and drags him downstairs. Tamako tells Nobita to do all of the housework while she's going out for shopping, and left the house.

Doraemon arrives and saying that Nobita should be inside by right now, and enters the house. When Doraemon's at the kitchen he saw Nobita doing the dishes, but for Nobita isn't happy leaving Doraemon confused and left the kitchen to go clean the living room next. At the living room, he shouts at Doraemon telling him to help with cleaning the living room. Doraemon pulls out a Home-Eco Apron, but Nobita refuses. He replied to Nobita that there will be consequences if he don't do the housework in the future, but Nobita replied that he knows his future will remain the same as always, but his mind pops out saying that he forgot to check the Time TV and goes off running upstairs panicking and enters his room. He forwards the Time TV 20 years later again and sees Hideyo sitting at the table eating his favorite dessert with future Shizuka and saying that this whole thing is a mistake and cries while holding Doraemon, as the scene crossfades to black.

===Part 2=== While listening to the Time TV, Nobita thinks that Shizuka ended up marrying Dekisugi in the future which he refuses to believe it. Doraemon thinking that Nobita's future might have changed because of his laziness, and he also said to Nobita that Shizuka starts to like Dekisugi more than Nobita, he cries again and pinches Doraemon's cheeks and saying if he was dreaming and runs off to Shizuka's house while he still refuses to believe that his future started to change because of what he saw on the Time TV, while Doraemon chases Nobita outside to stop him. While running, Gian and Suneo bumped into Nobita and Doraemon, which angers them. Once Nobita arrived at Shizuka's house (so does Doraemon), Shizuka's mother opened door and tells Nobita that she was in Dekisugi's house, and Nobita faints. Doraemon catches him and tells Shizuka's mother an excuse about Nobita's fainting symptoms, and they both went off to Dekisugi's house (while Shizuka's mother is worried about Nobita). Doraemon tells him to cheer up so his future won't changed even worse. Gian and Suneo came by to hit Doraemon and Nobita, luckily, Doraemon makes an another excuse about Nobita by saying "His future life is affected", and the two go off leaving Gian and Suneo confused about the situation.

Once they arrived at Dekisugi's house, Dekisugi greets Doraemon and Nobita, and tells them at Shizuka is also there. When they both arrived at the kitchen, Shizuka said to Nobita that Dekisugi is also good at cooking too, not just studying while Nobita is still not in a "good shape". She asked him if he's alright, and he shouted to him if she's really worried about Nobita, and she replied "yes" in a soft way. Nobita also tells Doraemon about what Shizuka said to Nobita, and cries the third time again. Once Dekisugi arrived at the table, he goes to serve the food, then Shizuka volunteered to help him, and Dekisugi tells her that he can serve all by himself, but she still wants to help Dekisugi so she can practice, which makes Nobita even more worried. As they start eating, Shizuka tasted the food first, and said it was delicious, then Doraemon, and Nobita too. When they finished eating, Doraemon said that Nobita should start cooking food too and when they did so, Dekisugi said "Well, not every woman in this world has to stay inside and do the housework all day, they also have jobs too. It's the exact opposite thing for men; Men don't just have to go to work outside all day, they also have to help doing housework too", which Shizuka smiles happily and agrees Dekisugi's statement. Somehow, when she said, "In the future, your wife is going to be really happy." Nobita was shocked and Doraemon saw him, then faints again. Doraemon makes the third excused that Nobita fainted because of Dekisugi's food, and the two goes back home, leaves both Shizuka and Dekisugi in a state of anxious concern. While walking back home, Nobita decides to give up, but Doraemon tells him not to give up. Once they arrived, Doraemon is all dressed up as a "cheerer" and pulls out the Home-Eco Apron again and tells him to wear it, then Nobita's face turned until......

Tamako is walking back home after going groceries and she was still thinking if Nobita actually did the house chores. As she goes inside the house, she went to the kitchen first, and saw not only the dishes were completely clean, the whole room was entirely cleaned with not a single speckled of dust anywhere. She goes to the living room 1 next, it was also completely cleaned too. Next, she checked on the second living room, and saw Nobita wearing the Home-Eco Apron cleaning the glass door, and Nobita saw her mother, and Tamako thanked him telling him that she will cook dinner tonight, but Nobita replied that he will cook dinner instead, which shocks Tamako. Meanwhile at Nobita's room, Doraemon is watching the Time TV as he see Hideyo making his robot invention, but he's still worried about the future that Nobita saw earlier once they left the house, so he questioned himself, "Who marries Nobita in the future?". Then, he heard future Nobita calling his son, Nobisuke, Doraemon's face changed. As Doraemon watching the Time TV, it appears that future Nobita just got back home from work and came to pick up Nobisuke from his soccer match. Then, Doraemon saw future Dekisugi and his unknown wife walking and future Shizuka appeared, then Hideyo running to see his parents again, leaving Doraemon speechless of what he saw on the Time TV. Doraemon learns that Nobita was mistaken about Shizuka marrying Dekisugi in the future. Shizuka is actually just babysitting Hideyo while his parents went on an errands. Before he goes downstairs, he intended to tell Nobita the whole truth, then Doraemon stops and listens and sees Nobita enthusiastically helping Mum with the household chores. So, he kept it as a secret for now. Then the telephone rings, he picked it up and it was Shizuka calling. Shizuka tells Doraemon that she will visit Nobita right away, and Doraemon heard it happily saying that Nobita will be very happy to see her, and he keeps talking to Shizuka on the phone as the episode ends.