The end was nothing more than a series of texts in the news: a finance student from our city was trapped in a campus loan scheme and committed suicide by jumping off a building; teachers and classmates were interviewed one by one, talking about how lively and cheerful the deceased had been, how she had used her classmates' IDs to borrow money and gradually alienated herself; talking about her academically successful boyfriend who had left her. No one could find her boyfriend to interview. The city quickly paid attention and cracked down rigorously on loan companies near universities...