In the 2007 film Doraemon: Nobita’s New Great Adventure into the Underworld , the gang faces Demao , a fire demon born from a corrupted star. This battle is the definition of “hot.” Demao’s body is a plasma state; he melts steel with a glance and turns lakes into steam.

"That's the 'Hotness' effect!" Doraemon shouted over the roar of the thermal field. "At 10x intensity, your metabolism is moving so fast you're basically superhuman!"

Doraemon has recently stepped into the high-fashion spotlight with "hot" releases that blend 90s nostalgia with modern aesthetics. Doraemon X 10 Hot → Free

Interactive roles for classic characters including Nobita, Shizuka, Gian, and Nobita's Mom. Unlocked Content:

"No, no," Doraemon explained, clicking the dial. "It creates a localized thermal field. It’s meant to make you so used to the heat that normal summer feels like a breeze. It’s a 'Hotness' trial!"

From literal fire-breathing enemies to gadgets so powerful they could rewrite reality, here are the things in the Doraemon universe.