Soradaichi circulates on soundboards as a standalone Japanese phrase clip, shared by its romaji name rather than by a confirmed scene or episode. Because the wording is short and easy to search in both hiragana and romaji, fans pass it around as a reusable vocal sting for edits and jokes. Its appeal comes from the confident delivery and the contrast between sky and earth in the words sora and daichi, which makes it feel like a grand announcement even out of context. That portability keeps it in use for reveals and parodies online.