Dekoboko Majo no Oyako Jijou

Alyssa, a witch who lives alone in the forest, picks up a human baby one day. Despite her confusion, Alyssa named the baby Viola and decided to raise her. 16 years later, Viola had not only grown into a daughter who adores Alyssa, but also into a woman of exceptional proportions, and the people around them mistook Viola for Alyssas mother.