One Piece Episode 738 English Subbed Episode Title:The Brothers' Bond! The Untold Story Behind Luffy and Sabo's Reunion!.Episode Description:Sabo tells Zoro, Robin, Franky, Kin'emon, and Kanjuro about how he regained his memories two years ago after hearing of Ace's death. Two years later, he visited Ace's grave and got permission to participate in the match for the Flame-Flame Fruit, where he reunited with Luffy. Sabo then gives a Vivre Card of Luffy to the Straw Hats, though keeps a piece for himself. He then leaves on a flock of birds, excited to get back to Baltigo and talk to Dragon about Luffy and happy that he got to meet Luffy. Meanwhile, Fujitora decides on a dice roll that he will not arrest the Straw Hats tonight, and at the palace, Riku tells Rebecca that when he becomes king she will be a princess.