A hairdresser, a village leader and a veterinarian each have girlfriends but still insist on playing the field. One night, a demon spirit arrives to teach them a lesson by taking their "goods" away. To get their "goods" back, the trio must each have a woman tell them "I love you."
Doc is an intern who has been invited by the United Nations' Children Fund, along with his fellow interns, to a deserted area in Sichuan to run physicals for poor children. There, Doc meets a teacher named Lu. Although Lu is from a different world, she firmly believes that Doc is her hero, but she also knows that he has been diagnosed with blood cancer and will die soon. As Doc prepares for his own death, Lu takes care of him the best she can, and perhaps fall in love with him before he dies.
Mr. Au is a new homeroom teacher of Form 5E, a class that has the lowest class average and is well known for its trouble-making trait in school. Recognizing such notorious reputation, he uses his extraordinary method to teach and care for the students. Although he is pinpointed by other teachers, he eventually wins the support of Miss Lam, who is the daughter of the principal, and the students of Form 5E.