This was to be the third of five ficlets to come based on the results of my last prompts poll, but it grew into a short fic. :)
Summary: Daphne sorts out her sister's best friend and finds one of her own on the day that she first leaves for Hogwarts.
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Sorting Things Out {PG; Daphne and Astoria Greengrass, Mrs Greengrass, Professor Snape; 2000 words} )