The line comes from Castlevania: Order of Ecclesia, the 2008 Nintendo DS action game, where the Succubus addresses the protagonist Shanoa during their encounter. Succubi in the series are demonic enemies who lure victims with charm rather than brute force, which fits the teasing delivery perfectly. Long after the game's release, fans lifted short voice clips like this one for soundboards, reaction videos and memes, where the contrast between the cute wording and the demonic speaker keeps it useful for playful, flirty or villainous moments.