Peach-san was pretty pessimistic with Youshin's chances, but even Baron-san had to agree with her that his style of outfit would have been terrible.
Shibetsu was a kind senpai to tell Youshin bluntly that the outfit really sucked. Well, at least it got Youshin to prepare for the date properly by reminding him to plan for it.
Those outfits he imagined Nanami in were so cute. I'd love to work part time with a girlfriend like that!
Youshin did his best with his limited info on outfits. But buying clothes is not important right now. Protecting his girlfriend and her friends is!