It'd honestly be pretty easy. He tries to talk to her, she ignores him, and when she walks away he's like "I have to do something to keep her talking to me! Uhhhhhh FIGHT ME!" and she'll be like "Sure" and he'll be like "Nice. Wait, what did I do?"
She could fight him and lose? I can already say that Kiaba is going to be obsessed with getting her to talk with him, just because she refused to the first time.