The clip is catalogued as number 71 in a thank you dump, a loose collection of short gratitude reactions shared on soundboards, and its existing description is written in Japanese as arigatou. No clear original anime, film or creator is credited for this recording, so it circulates mainly by its number and title rather than by a named source. Short numbered packs like this spread because editors can grab a single reaction quickly, and this polite Japanese thanks has stayed useful for gaming, anime edits and stream alerts where a brief appreciative punchline is needed.