The whole difficulty of a school-age first date outfit is that it has to look like you did not plan it, and you planned it for a week.
That gives the wardrobe a clear test. Anything that reads as an occasion outfit is wrong, even if it is the nicest thing available. What works is ordinary clothes chosen carefully: a better version of what she would wear anyway, with one thing in it that was obviously a decision.
Dress several characters and the pattern shows up quickly. The restrained ones look right and the elaborate ones look nervous.
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Developer
Princesses High School First Date is made in house, and this is its home. It is not licensed from anyone else.
Frequently asked questions
How many characters can I dress?
Several, which makes the comparison between approaches the interesting part.
Does it need a download?
No, it runs in the browser.