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.
I-I sold my dresses, but I still 
don't have enough money...
...بـ-بعت فساتيني، لكن ما زلت لا أملك ما يكفي من المال
I-Ich habe das Kleid verkauft,
aber das Geld reicht immer noch nicht …
Vendí mis vestidos,
pero no tengo suficiente dinero…
He vendido mis vestidos,
pero no tengo suficiente dinero…
J’ai vendu des vêtements,
mais je n’ai pas assez…
Ho venduto i miei vestiti, 
ma non ho ancora abbastanza soldi.
V-Vendi meus vestidos, mas ainda
não tenho dinheiro suficiente...
Денег…