One Piece's Vice Captain 2

Introduction: "Hey, Luffy. The sea must be very free, can you take me out of the sea too?" "Yeah!" "It's an agreement, you have to protect me~" "I will definitely protect you!"… ...The agreement made many years ago has now been realized, and the blue sea is the world where they pursue their dreams.Even though there are dangers and difficulties along the way, they are no match for the trust and support of their companions, and they also believe that the day when their dreams come true, they will exist in a certain future. ……………………………………………………………………………………………………………………………………………………………………………………………………… etc.The content of the story is also connected to the previous book.