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...
You have now leveled up!
!لقد ارتفع مستواك الآن
Ich hab damit deinen
Horizont erweitert!
¡Ahora subiste de nivel!
¡Ahora has subido de nivel!
Sei salito di livello!
Com isso, você amadureceu mais!
Ты теперь достиг нового уровня!