In the One Piece series, Boa Hancock's feelings towards Luffy are quite evident to the audience. She has a strong affection for him, and her emotions are often portrayed comically and dramatically. On the other hand, Luffy, being the oblivious and straightforward character he is, seems unaware of Boa's romantic feelings toward him.
The manga and anime have provided many humorous and awkward moments between Boa and Luffy that hint at her feelings. Whether or not Luffy will eventually figure out Boa's feelings remains to be seen, as it's up to Eiichiro Oda, the creator of One Piece, to decide how the story unfolds.
Remember, if you're curious about what happens next, continue following the series or check for any updates beyond my interests.