Joshiraku began as a comedy manga about five young women training in rakugo, adapted into a TV anime in 2012. Like most anime, each episode closed with a dedicated ending theme, and this clip is a short excerpt from that outro. Short anime stings like this circulate widely on soundboards because they work as ready-made end cards for edits and memes. Fans of early-2010s comedies keep using it for its nostalgic, light-hearted feel rather than for any single viral moment.