[Ignis might not be able to see Prompto's blush or his wide eyes, but he can hear the catch in his breathing and the nervous gestures that follow. A small smile crosses his face as he lets his hands settle into his lap, content with those signs as proof that his point has gotten across and Prompto isn't just humoring him.

Mission accomplished and perhaps then some.]

Indeed. Some people wouldn't be affected at all by such a thing. Oh, I should mention it works in the reverse as well. Just as there are women who enjoy watching two men together, there are men who enjoy watching two women.

[He chuckles softly.]

But you are a healthy young man. I'm sure I don't really need to explain why that is to you.