When Dongha wakes up, he finds that the subject has very strong blood with a purity of 100 percent. He tells Dongha to take care not to over feed the subject and not to drink more than 120ml of blood a day, twice a week. Dongha tells him to rub the subject's eyes with his fingers and to stare at the subject with his eyes. He then tells him that he can sleep as long as he does not disturb the subject. He asks if he is up to his homework, and Dongha says