One Piece derivative work, 1V1. The male protagonists are Shanks and Marco
"Shanks, thank you for lighting up my heart with your love." Clolis looked at Shanks. This man had inadvertently lived deeply in her heart. In this life, she must live bravely for herself.
"How can I keep you, Diana!" Marco roared. Diana looked at the man who would not frown no matter how injured he was and murmured, "Have I really become the most important person in your heart..." Diana shook her head and choked out, "You know, the navy and pirates are inherently antagonistic."
Intent: Growth, Overcoming Difficulties, Romance, BG