After being taken into Rimuru's body, Ifrit awakens to find the Storm Dragon Veldora standing before him. Veldora calls Ifrit to where he is, delighted to find a new conversation partner. Thus the two of them begin to watch over Rimuru's actions from within him.
I'm doing two things at once. 
I can multitask!
أفعل شيئين في آن واحد! متعدّد المهام
Soy multitarea.
Soy multitarea.
Sono multitasking!
Eu sou multitarefas!
Ведь я многозадачный дракон!