Aileen overcame all the difficulties and got engaged with Claude. Just when she thought she found her happily ever after, she receives news that a demon named Ashtarte attacked a human village in the Mirchetta region. Sensing new dangers, Aileen infiltrates Mische Academy in the Grand Duchy of Mirchetta to investigate the situation. There, she meets James Charles, the last boss of Regalia of Saints, Demons, and Maidens 2 as well as the other quirky members of the student council.
Just like Lady Lilia, the Holy Sword Maiden.
.مثل ليليا-ساما، عذراء السيف المقدس
So wie Lady Lilia,
die Heilige Schwertjungfer.
Así lo hizo Lilia,
la doncella de la espada.
Así lo hizo Lilia,
la doncella de la espada.
Sois forte comme Lilia,
la jeune fille de la légende.
Proprio come la signorina Lilia, 
la Fanciulla della Spada Sacra.
Assim como Lady Lilia, a
Donzela da Espada Sagrada.
Как святая мечница,