After defeating Dark Maggie again, the Simpsons send Lucy to school, but because she is still somewhat in danger of being kidnapped again, the family ask Squall Leonhart if she could be admitted into Balamb Garden on Planet R, with a device invented by Professor Frink that can bring her between Planet R and Springfield.
Squall agrees, she trains with him, every so often when he's not busy running the Garden and she's not studying.
So here she is starting her first day at Balamb Garden. Will Squall teach her his Lionheart technique?