One Piece: Curse of the Sacred Sword
The Straw Hat Pirates landed on Earth: The Seven Star Sword at Asuka Island, home of the sword that was Very valuable. That has been said to curse anybody who chooses it in ownership. They unearthed that Zoro is missing from his guard duty when they got back to the Moving Merry. They can plan a search party to re locate him. Luffy and friends escape by the jack as Marines were on their tail. They found that a spot that was brand new . Whose job is always to maintain the Seven Star Sword sealed. So on the Marines attacked it, and among them would be Zoro. Luffy and others don't understand why he is helping the Marines from. However, it involves completion when Saga: Zoro's childhood friend from training is encountered by Luffy.