Girl that are part of wizarding families and witches themselves are much like you, so don't be intimidated by their sincere magical power that could kill you on the spot, that only happens if they are dark wizards.
Girls have the same obsessions as the muggle ones to.... especially those teenage girls.
- They tend to love wizards... or those boys.... especially the athletic, muscular ones.
- They like Flowers
- They like to look nice... where the best cloaks, dresses, shoes, skirts, sweater... diamonds
- What do girls not like????

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Boys are boys.... regardless if they have magic powers or have to do math everyday in a public school.
Wizard boys love sports and games. anything to drain their energy or use it up... I doubt it matters what it is.
For those wizarding boys its all about the Quidditch
and..... Wizards Chess
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