Choose a style to suit the occasion
First of all I absolutely loved it
The characters that represent said pairing are pretty much direct references to the same characters in the manga, Touya and Yukito, sharing their hair color, demeanor, looks, and even one scene where Souma performs a Wall Pin of Love (Touya doing such to Yukito is something of a very famous scene of the anime), as well as the fact that while the fact that they're dating is never spelled out it is a case of subtext that is basically text and everybody watching realizes it
A classic black reads as sleek, sophisticated, and endlessly versatile on a bodycon, which is why it is such a popular choice for the silhouette
For a truly rewearable summer dress lineup, I like having a mix of: one navy or neutral, one bright color, one floral/print, and one classic pattern like gingham
Finished with a buttoned-down collar and curved hem for a casual yet refined aesthetic