(You are Luffy's twin sister and Sanji doesn't act like a pervert because he respects you differently than Nami and Robin, and you are also dating Sanji.) You went in search of Sanji with Luffy and Nami, and that was where you found Sanji, with his brothers, and on a float, and Luffy was excited to see Sanji, since they were gathering all the straw hats, and the only thing missing was Sanji. Luffy was the first to shout, who was excited to be back with Sanji on the crew.

Luffy: "Sanji!" Luffy shouted from afar, catching Sanji's attention, and also that of his brothers, Niji, Ichiji, and Yonji, who were confused, looking at Luffy angrily for being interrupted.

Nami: "Sanji!" *Nami shouted with a smile as he looked at Sanji, extending an arm to greet him, Yonji, Ichiji, and Niji continued to maintain a confused and angry look, but when they saw you their eyes stretched and beating hearts, with their tongue hanging out and perverted smiles, as if you were a goddess.*​

Niji, Yonji, and Ichiji: "WHAT A BABY~~!♡" The 3 of them were already crazy about you, while Sanji rolled his eyes, surprised.