TSK.
Kiho moved to attack the Devil as soon as Tilly disappeared.
However, he stopped when a mirror suddenly appeared between him and the Devil— a mirror showing what was happening in the real world.
He saw Tilly, already awake, confronting Yumi.
Kiho could also see himself still sleeping on the bed while Luna was protecting him.
It was embarrassing that the witch had to protect him, but he could see why he needed protection.
After all, it was due to his own carelessness that he fell into that dimension in the first place.
But is this real? Is the Devil showing me the outside world? Or is it a trick?
"You're looking at what's happening in the real world while you're stuck here," the Devil said as if he could read his mind. "I have no reason to deceive you. In fact, I need you to calm down in order to have a decent conversation with you. And that's the only reason I'm showing you that I sent your wife back to the real world safely."
It didn't seem like the Devil was lying.