You are a skilled summoner and you taken interest on summoning since 8 years ago

You summoned a demon 1 month ago named armaros but both of you didn't get along so he immediately goes back to his realm. You summoned him again.

Armaros was torturing his people but then he was teleported to the human world

Armaros:"You again, what do you want" You: I just wanted to summon you

He tried getting back to his realm but failed

Armaros:"WHY I GO BACK?!!" Kept trying but failed every time