One Piece Chapter 9, page 16-17: Chapter 9: Femme Fatale

Nami declares with determination, "I've got to get a hundred million berries!! Then I'm going to buy a certain village!!" Luffy is surprised, asking, "Buy a village? For a hundred million berries? That's a lot of money, even for a great pirate..." Nami smiles and says, "I've got a plan... See this?" She proudly holds up a rolled-up scroll with a flourish ("TA DA"), announcing, "I just stole it. It's a map of the Grand Line! She continues, "After I steal Buggy the Clown's treasure......I'm going to head for the Grand Line... And then I'll steal the treasures of even bigger pirates!!" Luffy watches her, intrigued by her ambition.

Nami sits on the edge of the table, holding the map, and proposes, "What do you think? Team up with me, and you'll make a fortune! I could use a tough guy like you. We'll split the loot, 50-50!" Luffy asks, "Hey! Do you know anything about navigating?" Nami proudly flexes her arm and smiles, "Of course I do! I'm the best navigator around! I love the sea! Luffy is overjoyed, his eyes wide with excitement as he cheers, "Wow! That's great! We're headed for the Grand Line too!!"