TV Special
Description
Doraemon, a robotic cat manufactured as model MS-903 at the 22nd century Matsushiba Robot Factory, was originally yellow. Robotic mice severed his ears, resulting in chronic musophobia. A failed surgical procedure left him bald, and later, exposure to a "sadness potion" while depressed washed off his yellow paint, revealing his current blue coloration. He stands 129.3 cm tall and weighs 129.3 kg, featuring a white face and torso, a red tail that functions as a power lever, and a collar with a bell. Characters frequently mistake him for a raccoon dog (tanuki) due to his missing ears, a comparison that angers him.

His primary function is aiding Nobita Nobi, a descendant of his original owner Sewashi Nobi, who sent him back in time to improve Nobita's circumstances and alter the family's future. Doraemon possesses a four-dimensional pocket on his abdomen storing approximately 1,300 futuristic gadgets designed to assist Nobita, such as the "Take-Copter" for flight, the "Anywhere Door" for instantaneous travel, and the "Time Kerchief" for age manipulation. Misuse or overreliance on these tools occasionally exacerbates situations.

His personality includes a well-documented fear of mice and medical check-ups, often triggering extreme reactions, and a strong fondness for dorayaki (bean jam buns), which others sometimes exploit to manipulate him. He forms attachments to mechanical or organic cats, notably pursuing Mii-chan as a love interest. His sister model, Dorami, criticizes his leniency toward Nobita and compels him to undergo maintenance.

Core relationships define his narrative role. His bond with Nobita combines exasperation over Nobita's laziness and failures with deep loyalty, exemplified by his refusal to replace a lost bell commemorating a shared memory. He maintains complex dynamics with Nobita's friends: protective concern for Shizuka Minamoto, tolerance of Takeshi "Gian" Goda's bullying interspersed with assistance, and intermittent clashes with Suneo Honekawa over mockery or gadget theft.

In crossovers like *Doraemon Meets Hattori the Ninja*, his role remains consistent, deploying gadgets to resolve problems within the story's context, without unique character development or alterations to his background.