Itsuki finds out that in addition to Stardust Labyrinths where the "Impurity Lords" dwell, there is also the 13th labyrinth, as well as the existence of the 13th maiden. He sets out to find the maiden. However, there is the possibility that the 13th is a male. Although not quite convinced, he seeks all the male candidates he could think of...
Well, I guess you would 
be despicable in Sola,
،أظنّ أنّ ذلك سيجعل منك وضيعًا في سولا
Nun, in Sola wärst du sicher unterste
Schublade, aber in Granvania
Bueno, podrías serlo en Sola,
Bueno, podrías serlo en Sola,
Peut-être que chez toi
tu passerais pour un monstre,
Beh, probabilmente su Sola
saresti considerato un rifiuto umano,
Bom, em Sola talvez seja,
В твоём мире это омерзительно,