Claude loses his memory and magical powers, returning him into a normal human being. In order to show the appeal of that aspect to the public, he goes on an inspection of the third zone of the imperial capital. During this time, Aileen follows Claude and tries to confirm her position as his fiancée. However, she just ends up experiencing the bitter feelings of a one-sided love. When she returns to the demon lord's castle, she finds the heroine of Regalia Of Saints, Demons, and Maidens 2, Selena Gilbert, fighting for demon incense with Auguste Zelm, the official hero...
You are the wielder of the holy sword.
.أنت حاملة السيف المقدس
Ihr tragt das Heilige Schwert in Euch,
es liegt eine gewisse Inkompatibilität vor.
Aileen, tú portas la espada sagrada.
Aileen, tú portas la espada sagrada.
Vous portez l’épée de la légende,
ce qui chasse sûrement ses souvenirs.
Signorina Aileen, lei è 
la detentrice della Spada Sacra,
Lady Aileen, você é a portadora
da Espada Sagrada.
Вы, леди Эйлин, 
хозяйка святого меча