Doraemon: Nobita’s Three Visionary Swordsmen

Nobita wakes from a dream as his mother tells him to get up. He begs Doraemon to bring a Dream Machine so he can control his dreams. Doraemon initially lectures him and refuses, sparking Nobita's anger and causing him to run away from home.

After Nobita's outburst, Doraemon changes his mind and retrieves the Dream Machine. The device allows Nobita to dream anything he wants. With the tool in hand, Nobita prepares for a big dream adventure.

Nobita's first attempt to dream Atlantis fizzles, so the choice shifts toward a Three Musketeers-inspired adventure. A real-world influence from Toriho nudges him to this new fantasy. He agrees and braces for the new journey.

In the dream, Nobita lands in the Kingdom of Yumirume while Emperor Odrome's army assaults. A fairy saves him from the onslaught and she cuts off a piece of the moon, enabling Nobita to fly. This magical rescue foreshadows the peril ahead.

While navigating a forest, Nobita helps a baby bear and is taken in by Sunemith, one of the swordsmen. Gian attacks Nobita, triggering Sunemith's defensive duel with Gitos. The two swordsmen move deeper into the forest to seek the silver sword.

Sunemith and Gitos push toward the inner forest to find the silver sword. They climb a sky-touching tree to reach it, but Nobita, aided by the moon fragment, reaches the top first and claims the weapon. With the sword, Nobita becomes the Silver Swordsman.

Nobita's mother returns and wakes him from the dream. Back in the real world, Gian and Suneo are exhausted from what they experienced in the dream. Nobita starts the day with a memory of the adventure still fresh in his mind.

At night, Nobita asks Doraemon to add his friends into the dream by attaching antennas to their heads. The dream resumes with Doraemon appearing as part of the dream, and Gian and Suneo join the group to slay the dragon. The quest expands beyond Nobita’s own imagination.

A bear guides the group toward the dragon's cave after Nobita's rescue. The dragon awakens and petrifies several characters, turning people to stone. Nobita and Doraemon end up separated from Sunemith and Gitos amid the chaos.

Inside the cave, the group disguises themselves to avoid the dragon's detection. Nobita defends himself with his sword as the dragon explains its unwillingness to petrify others. The dragon grants them one extra life through its sweat and restores Gitos and Sunemith.

The heroes reach an attacked city where the army is made of sand. They dissolve the army with water, turning the tide in their favor. Odrome reacts furiously as a second attack looms, and Toriho takes Doraemon's pocket to present it to Odrome.

Odrome battles Nobita, delivering a near-fatal blow, but the dream is interrupted when Nobita's mother wakes him up. Undeterred, Doraemon and Nobita resume the dream to finish it, infiltrating Odrome's castle as Shizukaru joins and is killed during the clash. Shizukaru ultimately uses a powerful Big Light to defeat Odrome, prompting a dramatic turn in the story.

The dream ends and Nobita wakes, finding himself alongside Shizuka as they walk to school. She teases that he looked great in a dream she won’t share, leaving him with a memory of the adventure. The entire experience lingers as a vivid daydream that shapes their day-to-day life.