For you search query One Piece Opening 21 we found around 428319 songs. We may show you only some of them on this page. Oct 07, · This is the thing with songs. They all eventually grow on you if you listen to them endlessly, like an episode opening. In case of One Piece openings, this is one of the forgettable ones according to me. Some great openings are. 1 (of course), 2 (of course), 4 (the soul of the song), 9 (the voice of the singer), 10 (aah, the nostalgia in this one). "An Unexpected Guest! Sanji's Food and Gin's Grace" is the 21st episode of the One Piece anime. Sanji feeds a starving pirate named Gin. Luffy begins his job as a waiter to pay for the damage he caused to the Baratie. While working, Luffy tries to convince Sanji to join his crew although he does.