The healing chime comes from the Pokemon video game series, where it accompanies a Pokemon being restored at a Pokemon Center or through a healing item. As gameplay clips, streams and fan edits spread online, the sound became a recognisable shorthand for being fixed, refreshed or brought back to full strength. Creators now borrow it far beyond Pokemon content, using its familiar, reassuring tone to signal a turnaround, a second chance or a character bouncing back after a setback.