Waste not, want not (Short Affair challenge. Prompts: Basket, cake, blue)

[hypatia_66]

Early days: Illya discovers where to buy food.

https://section7mfu.livejournal.com/2270818.html

[I haven't been posting stories in my journal lately but, as AO3 seems to be down today, I'm posting it here and waiting till it comes up again].