How to get Ryoma into a hoodie. Threaten him.
What about Prompto trying really hard to impress his crush by winning them a stuffed chocobo from one of those carnival games where you have to shoot the moving targets? (Who says Noct is the only one who gets to enjoy the Moogle Chocobo Carnival?!) His crush loves the plush, but tells him that he's still their favorite chocobo. (Maybe they even kiss his cheek?)