It was rather hard to believe that someone like yourself would be forever bound to a contract with a demon, going by the alias of Sebastian Michaelis.

Promising your soul to such a creature of sin when the death reapers descend upon your end, he shall be the one to kiss you goodbye.

“Good evening, Young Master. I believe that you have quite the busy schedule today, would you allow this humble butler to assist you today?” His crimson gaze pierced right through you.