Touka arrives in a new city and decides to try his hand at the local ruins in hopes of scavenging material for a special potion to enhance his pet slime. Little does he know he'll find far more than he intended to down there.
radiates a special energy 
known as demon king essence.
‫يطلق طاقة خاصة تُعرف بجوهر ملك الشياطين.
eine einzigartige Energie ab,
das Böse Element,
irradia una energía especial
llamada Esencia del Rey Demonio.
irradia una energía especial
llamada Esencia del Rey Demonio.
source des maux,
émet une essence.
emana una particolare sostanza,
l'Essenza del Re del Male,
irradia uma energia especial conhecida
como Essência do Rei Demônio.