In the last episode of "One Piece" episode 846, Big Mom's army is already on the way to Luffy while Sanji worries for his friends, Luffy and Nami. Despite Nami begging Luffy to reconsider, Luffy stands by his decision to not move an inch unless Sanji decides to go back to the team. Now Big Mom's army is so close to reaching Luffy, will Sanji find a way to help him?
In episode 846 of "One Piece", Big Mom's army is expected to reach Luffy. Unfortunately, Luffy cannot fight back to save himself as he has a promise to fulfill. Nami can only do so much but she won't be able to protect Luffy against the massive number of Big Mom's army. Nami may have put up a good fight but in the end, they will have to give in to save their lives. This is the part where it is believed that Luffy and Nami will be imprisoned by Big Mom's army.
Meanwhile, Sanji quickly found a solution as he decides to make a big sacrifice for his friends. He gives in to Big Mom's request and agrees to marry Lady Pudding just to save the lives of his friends. Little did he know that Luffy and Nami have already executed an escape and is on the way to rescue him.
Fast forward to the day Sanji marries Lady Pudding. Sanji gets ready for his wedding while hoping his friends are okay, unaware that they have already escaped Big Mom's army. It is assumed that Big Mom did not inform Sanji of the escape as she fears he will no longer marry her daughter.
Then just before the wedding ceremony starts, Luffy and Nami finds a way to rescue Sanji and saves him from marrying a woman he doesn't love. Big Mom's army tried to catch them but the trio is too far away.