A well-known Mage died in an accident during an experiment. People in the Magical Kingdom mourned for the great person who had lived for a long time and built countless magical spells and items.
Several months after his death, his agent sent an invitation to his relatives. They were told to go to The Island that the deceased used as a villa and research facility.
A note was written on the invitation card. It stated that the people who received the invitation had the right to inherit his property. According to the rules in the note, they were all required to go to The Island to decide who would inherit the property. It was said that those who did not come would lose their rights to the inheritance and that each person could bring up to two Magical Girls as their companions.
Mana, who received the invitation as one of the inheritors, looked at the card doubtfully, but after careful consideration, she decided to contact two of her friends who were MagicalGirls.
An experiment gone wrong leads to the death of a famous mage, and the passing of this illustrious individual sends the Magical Kingdom into mourning. Then, a few months later, the deceased mage’s relations receive letters from his proxy regarding the inheritance of his estate, inviting them to a tiny uninhabited island the mage had used as a getaway cottage / research lab. When Mana gets one of these letters, she’s skeptical, but after careful consideration, she contacts two Magical Girlfriends to accompany her there…