"2112: The Birth of Doraemon" is a 1995 anime special that serves as an origin story for the beloved robotic cat, Doraemon. The narrative begins in the 22nd century, where robots are mass-produced in factories. Doraemon is one such robot, created as part of a batch of robotic cats designed to assist humans. However, during the manufacturing process, a malfunction causes Doraemon to be born with defects, including a lack of ears and a fear of mice. These imperfections lead to his classification as a substandard product, and he is slated for disposal.

Before his destruction, Doraemon is rescued by a kind-hearted robot instructor named Noramyako, who takes pity on him and enrolls him in a robot school. Despite his flaws, Doraemon shows a strong desire to learn and improve. His life takes a significant turn when he befriends a robotic kitten named Dora-chan, who becomes his close companion. Together, they navigate the challenges of robot school, where Doraemon struggles to prove his worth.

The story takes a dramatic turn when Doraemon is selected to participate in a special training program to become a personal assistant robot. During this training, he meets Sewashi, a young boy from the Nobi family, who will later become the ancestor of Nobita, Doraemon's future charge. Sewashi forms a bond with Doraemon and eventually chooses him as his personal robot. This decision marks a turning point in Doraemon's life, as he is given a purpose and a chance to prove his value.

However, Doraemon's journey is not without hardship. His fear of mice leads to a series of unfortunate events, including the loss of his ears, which are accidentally eaten by robotic mice. This incident further diminishes his self-esteem, but Sewashi's unwavering support helps Doraemon regain his confidence. The story concludes with Doraemon being sent back in time to the 20th century to assist Nobita, setting the stage for the events of the main Doraemon series.

The special provides a poignant exploration of Doraemon's origins, highlighting themes of perseverance, self-acceptance, and the importance of kindness. It offers a deeper understanding of Doraemon's character, shedding light on the challenges he faced before becoming the iconic figure known to fans worldwide. The narrative is enriched by its emotional depth, making it a significant addition to the Doraemon franchise.