Cheng Siyang, who is two years older than Lu Nanbo, smokes, drinks, fights, and skips classes. He is a bad boy in the eyes of his parents. But when he met Lu Nanbo, she gradually changed. She changed back to her black hair, put on gentle makeup, quit drinking and smoking, and became a good person. Studying, but Lu Nanbo didn't notice her. She expressed her feelings, but was rejected by Lu Nanbo, but she was not discouraged, studied hard, and worked side by side with Lu Bonan. Gradually, Lu Nanbo fell in love with this girl, and eventually they got married!
Intention: Study hard