A Witch's Love at the End of the World Series by Kujira

In a world where magic rules from the shadows, there exists a school for witches. This mysterious academy trains young witches on a path of revenge against those who have used them only as tools. Alice, a magical prodigy, has lived her life by this goal only to have her world turned upside down when Mari, a magic-less human, enters the school and her heart!

A witch must empty her heart if she hopes to keep her magic, for to feel love is to be no witch at all...Alice fears her grandmother’s warning from many years ago is coming true. After being stranded in Mari’s old human neighborhood, Alice must confront her growing affection and decide—will she lose her witch’s power forever, or destroy the one thing she’s ever actually wanted?

Forcefully separated from Alice, Mari learns the truth about a witch’s power—and what it takes to lose it. Startled, she realizes the depth of emotions in Alice’s open heart…as well as her own! But when a sudden betrayal unravels the witches’ grand plan and plunges them all into danger, is their love strong enough to surpass the end of the world?