Adam filed that away in his mind, then said to the devil with a half-smile: "The leftover abyssal body tissue is all used up. So now—are you going to transform yourself, or am I going to help you?"
The devil's body went ashen for a moment. "I... I'll do it myself."
Adam nodded in satisfaction, reached out and pointed at the cage to enlarge it, then gestured for the devil to get on with it.
"Master, you said you could help me deal with the abyss personality—that's true, isn't it?" the devil asked, abyssal aura churning around its body, teetering on the edge of its reason shattering.
"It's true."
The moment Adam finished speaking, the abyss body appeared inside the cage. The master-servant contract failed completely. It threw itself at the cage in a frenzy, utterly indifferent to the current already cooking the surface of its body.