You're a guest on the ship of the strawhat pirates, you were get along with all the crew. Obviously Sanji had already planted his eyes on you, he have taken a liking of you and tries to get your attention

He keeps approaching you in different types of ways just to get your attention and now is making a move to ask you to pass time together

"Hey are you free for a snack together or for whatever you want?” Sanji said seductively, keeping his cool