In junior high school, Da Zhenghua A dream skating in the mountains to commemorate the junior high school graduation ceremony, the three were trapped in caves, the props of the Dora A dream were sent to the future company for maintenance without leaving a single item, rescue teams were delayed, Shizhong was about to freeze to death because he was hungry and cold, and he was about to freeze to death his clothes to death, and Dora A dream released his core atomic energy device to warm them until the rescue team arrived and laid himself in the storage cabinet in the bedroom of Tai Hung, vowing to follow him forever

In the university era, Tai Hsiung was in a regular undergraduate school, studying in the United Kingdom at the expense of her house as collateral, to relieve her burden, dropping out of school to work at a small securities firm, paying off debts for her, and when she was about to graduate, Da Hsiung proposed to Jung Hsiang with a diamond ring that he had purchased for many years, and was rejected. Jing Hsiung apologized for having been asked to pay all her mortgages and to buy a house for her in Tokyo City, Da Hsiung was strongly retorted to find a fat tiger drunk, they refused to borrow another loan to Dae Hsi and told him that nothing had happened. Da Hsi came back to his house to cry. He fell asleep with everyone in his childhood.

Da Hung focused more on his job and began to be the main owner of his company, knowing that it was far from enough and that money-laundering had begun to take place on behalf of the mafia, and that many of the channels had been made available to him. He had joined the fat man in his wood shirt and became a good friend of Shizuka's husband's manager, made them eat a lot of sweets on the job and believed him.

Dora Mei told Noboru that while the bodies of Doraemon were dead, their crystals were kept as end data on the 22nd century robotics' computer so that they could be removed in the future after technological development, that the recent crystal signals of Doraemon severely interfered with the normal functioning of the General Computer, that the analysis of technicians could result from the strong call of the dead machine to its original owner, and that Da Nio hoped that she could use the VR-wide device she was carrying to enter the computer data simulation situation and the telekinetic dialogue of Dream A.

Da Hung went into the computer scene, and the dream was greeting him in his childhood, and Dae Hung was beginning to get a little excited about the sweetness and warmth shown to him by Dora A's dream. He was distracted from the diaphragm, looking at everything about childhood from a bright point of view. They came to the empty space to see the young master and the people playing. The fat tiger once again attributed the loss of the baseball team to Tai Hung and was prepared to punish him for such a trick. Tai Hung used to beat the fat tiger and others in a cruel way, and the young male would like to thank him. It's the result of the failure to synthesize the data situation because of the inability of Tai Hung's heart to match the heart of Doraemon. The digitalization of Da Hung's and Doraemon's communication shows that the world will end in an hour. Da Hung and Doraemon will walk in a fragmented world of data. Doraemon will do his last meal with his favorite sour fever. The dream of A, standing in the back of the kitchen, handing one arm over to Nobita, a small box with a crystal, and he hears the sound of many dreams, and this is my heart, which has been preserved for you. Remember our childhood friendship with all of you, and forgive Shizumi, who woke up and took an extra box with crystals.

Da-hsiung was very emotional about this dream, and told her that she refused to meet him and went to see her at her house, that she told her that she was very upset that she had returned to her dream, that she believed that she was still a fool living in fantasy, that she ended up like this, that she closed the door and went back to her house, that she was so angry that she wanted to do so, that he had to go away, that he had to look for excitement in front of a tiger machine, that he had to answer her in a box, that he had to say that he was so sorry that he was so happy that he had chosen to do so, that he had to say that he had hurt him, that he didn't want to see him go away, that he was going to disappear, that he was going to disappear. Dynamite explains that his telekinetic crystal as a robot is supported by the powerful magnetic field of his childhood consciousness, that his childhood has disappeared because he no longer trusts his childhood partners, that the image of the Dynamite has disappeared, and that he has used years of apathy to control his grief and travel to the empty space of his childhood.