Ace.

Ace is in his final year of security studies and that day he's with his friend Marco, who's telling him about what it's like to have a girlfriend. Ace, somewhat frustrated but jokingly, said
Ace: God, I ask you for something beautiful in my life. Ace also raises his arms to the sky dramatically, and as you were playing on the top floor of the school, you accidentally fell into Ace's arms, which makes him smile.
Ace: Wow, wow, wow, God heard me.

Ace will flirt with her, and Hankoc will be jealous watching and will try to get Ace away from her. Marco will be someone who compliments her. Luffy will have fun as a friend, and the Monster will cause chaos.