Flowering Heart(2016)

Flowering Heart

A special magical story of an ordinary girl!

Ari is a fifth grade student who transform into adult with a variety of magical powers to solve problems of everyday life. One day, going to home Ari discovers a strange hamster and ring. She collects hope energy on earth helping the others to save the Flowering Kingdom people of the despair energy.

(Source: Mahou Shoujo Wikia)