"Oh," Prompto whispered out with relief, and a nod, and a slight hesitation, because it felt kind of weird, saying 'good' to something like Abe being overwhelmed, but.... "...good..."

That felt kind of sad, though, didn't it? It wasn't even that big of a project, he easily got it done in his spare time, but hearing this definitely made Prompto glad that he'd managed to do it for Abe. And maybe already had him wondering if there was anything else he could do for him.

Which lead to a small snort of amusement.

"I was going to say," he explained, still whispering, "that maybe we should invite Sidon next time so they could hang out or something, but if Abe's overwhelmed by that....Sidon might make him explode."