Just as peace is beginning to reign in Azusa's home, a young elf named Halkara shows up pleading for her help. Halkara says that an energy drink she made angered a terrifying high demon, Beelzebub, who is now out to kill her. Azusa would prefer to avoid anything that might ruin her slow life, but she can't just leave the poor girl to die, so she reluctantly agrees to shelter her...
Your Nutri-Spirit is loved
خمرك المغذّي ليس محبوبًا
Dein Nutri-Shot kommt nicht nur
Tus brebajes triunfan
entre los demonios y el Rey Demonio.
Tus brebajes triunfan
entre los demonios y el Rey Demonio.
Tes potions énergisantes
Il tuo Nutri-Spirit non soltanto piace 
al Diavolo in persona, ma anche a tutti i demoni.
O Coquetel Nutritivo é adorado
Твою «Подпитьку» любит