The dean tells Su's father that he'll help her get over the incident with Lin, and that she can call him for help in the future if her father attacks her again. Su tells the dean that she doesn't care what people say about her, and she's a good girl, so she won't do anything like that. The dean says that he can't judge the situation immediately, but he does believe that Su is a good person, and he'd never do such a thing. Su drops her bag, and the blood pill turns black, indicating that there's no blood relationship between her and Lin. This means that Lin isn't her real father, because he's not her biological father. Su is overjoyed, because she finally found her biological brother.