Heavens Library & Crimson Lord brings back Arata, Lilith and the rest of the Trinity Seven to face off against the greatest enemy in the history of the Trinity Seven; Lilith’s own father, who is revealed to be the strongest Demon Lord who challenges Arata who is now a Demon Lord candidate.
Y-You mustn't be perverted, okay?
لـ-لا تتصرفي بانحراف، مفهوم؟
A-Aber bitte nichts Versautes, ja?
¡Nada pervertido, ¿bien?!
Nada pervertido, ¿vale?
Rien de sexuel, attention !
S-Sai benissimo che non intendeva in quel senso!
N-Não precisa ser um tarado, viu?