One Piece began as Eiichiro Oda's manga in 1997 and became a Toei Animation television anime in 1999, following Monkey D. Luffy and the Straw Hat crew. Its opening themes have changed across hundreds of episodes, each marking a new era for the series and becoming closely linked to the arcs they introduce. Short excerpts from those openings circulate widely among fans online, shared as stings, ringtones and edit cues. This intro fragment remains popular because a few seconds are enough to signal adventure, friendship and a new journey beginning.