Diablo and the others leave Faltra and arrive at Zircon Tower. There they meet an adventurer, Horn, who talks to Diablo about a new dungeon that has appeared - a dungeon that Diablo suspects is the one he created. Meanwhile, Lumachina gets into an argument with a man claiming to belong to the Paladin Brigade who kicked aside a woman carrying her baby...
Wait, no! A Demon Lord
 wouldn't go all deredere!
¡Oh, no! ¡Un rey demonio
no debe reaccionar!
¡Oh, no! ¡Un rey demonio
no debe reaccionar!
No, un Re dei Demoni 
non resterebbe mai inebetito così!
Ah, não! Um Lorde Demônio
não faz cara de bobo!
А-а, блин, не пристало Князю Тьмы
от такого смущаться!