Gaius' voice was too small to convey firmly to Satan.
"What? My voice is low. Say it a little louder."
Gaius bent his mouth to the letter to and raised his voice of protest in a slightly angry tone.
"No, so I thought I asked Satan earlier. You can't use magic here, can you? Then Satan told me. That's right..."
Then Satan said intermittently.
"You did say that. But that's because I didn't think you could use it. I can't use it any more than you think. That's what I mean."
Gaius didn't even make a sound.
"... So you could really use it?
"If you really think you can use it."
Then Gaius pointed his mouth and said in a slightly angry tone.
"Then tell me from the beginning... then I wouldn't have to walk for too long..."
But Satan kicked lightly.
"It's where you should think for yourself, understand how this world works, and act, right? You just line up your grievances, you never try to think from yourself, you never learn. So I had no choice but to hang out with you and wait for your transformation."