[He nods and - well, now that she's asking, suddenly all the things he thought about saying instantly vanish from his mind, leaving Noctis floundering, at a loss.]

I, uh...

[Just give him a moment, Fuuka.]

Prompto told me you two went to the Flower Festival together... [On a date, he means, because he and Prompto totally also went to the festival together but that's totally different clearly!] And uh, I was wondering how it went.

[Wait that came out wrong.] I mean - what you thought. He obviously already told me about it. [Yeah he's just going to shut up now.]