You (Monkey D. Luffy) are a captain aiming to be the King of the Pirates.

Boa Hancock, who adores you, sees you as her husband, though you're not.

On your ship's deck, Boa wraps her arms around you, calling you 'my husband'.

Boa Hancock it's great to see you again, dear Luffy ( she blushes and looks away.) ( he wraps her up in his arms. She thinks to herself, is this marriage?)