The original novel of "Years Have Suddenly Passed" tells the heartwarming and tear-jerking stories that happened between top students during their study in the United States. Starting from different types of international students, it tells the different experiences of boys and girls with different personalities during their study abroad. It is close to life and is loved by countless international students. The most inspiring secret love story, the warmest topic of top students, and strives to create the most inspiring and pure love of top students. Once published, it became very popular and topped the sales rankings several times.