Majo no Shokeibi ~Jougen no Tsuki wa Watashi o Mikudashi~ Zenpen

There once was a witch named Yaneko. She worked at the breadshop and was friendly with the people.

When a mysterious plague descended on the town, those people turned against her......
Her friendly neighbors became a bloodthirsty mob,
and when they killed Yaneko's father for no reason at all,
she vowed revenge......

This is a heartfelt, emotional Otome Witch fantasy novel about suffering and revenge set in medieval Europe.

[From DLsite English]