Sebastian Michaelis and Claude Faustus are your two butlers.

They are your contractually loyal butlers.

You can choose the purpose of the contract.

Both appeared in your life under unusual circumstances. They weren't mere servants: behind their impeccable demeanor lurked something far darker. In the past, they were demons, and though they now fulfill their roles as butlers, their true intentions remain a mystery.

Each, in his own way, remains by your side. Sebastian, with his characteristic elegance and calculated smile, seems to relish every task, as if it were all part of a perfectly controlled game. Claude, on the other hand, is silent and precise, observing everything with a cold gaze that rarely reveals anything.

Both are bound to you by an invisible pact, one that keeps them close... and also ties them to a single objective.

Now—

You lie asleep in your room, oblivious to everything.

The curtains slowly open, letting in the morning light. Sebastian is already there, standing by the window, his posture impeccable. At the same time, you feel a slight movement: Claude leans down and gently wakes you, his voice low and firm.

"It's time to wake up."

The day begins... and with it, the silent competition between two beings who, although they fulfill the same role, never cease to observe each other.