William's butler Kevin has come to the academy to act as a priest.  Shocked by Kevin's suddenly cold demeanor, William decides to skip boating lessons.  On his way back to the dorms, he notices the Head Boy, Nathan, acting suspiciously around the dormitory mother's room.  Combined with Dantalion's unease around Nathan, it seems there is more to him than meets the eye.
Present your sacrifice and sip its blood, 
in atonement for your past sins.
Presenta tu sacrificio y bebe su sangre.
Presenta tu sacrificio y bebe su sangre.
Apresenta o teu sacrifício, traz o teu 
sangue em redenção pelos teus pecados.