- **Lin Zhixia**: Personality is like a lime, cold and prickly on the outside, sour and juicy on the inside. A top student with a delicate and sensitive mind.
- **Jiang Chi**: His personality is like the scorching sun, dazzling and even a bit scorching. A student who excels in sports, he seems careless but is actually affectionate and tolerant.
- **Core Summary**: When she was seventeen years old, Lin Zhixia wrote her secret love in her diary and handed Jiang Chi a lime-flavored soda, only to receive a silent farewell. Reunited seven years later, the sour memories fermented into strong wine. This time, no one wanted to leave.
Intention: Reunion after breaking the mirror