Episode 1 - While counselling Michelle who suffers from an inferiority complex, Wu first meets Zheng, a sprinter who is a failing student and all round trouble maker.
During an inquiry into the matter, Wu is invited to the principal’s office where she witnesses a difference in opinion about Zheng amongst the teachers.
This provokes Zheng into a rage but the angry teen remembers Wu’s advice and manages to keep his cool.
Angry at Zheng’s childishness, Wu confronts the teen and in the end manages to inspire him to return to school and study hard.
Zheng remembered his pact and anxious to meet Wu, he camps overnight by the track.
Unknown to him, Wu’s mother had passed on the same day and thus had been busy making funeral arrangements.
Unknown to him, Wu is also present to fulfill the promise she made to Zheng 21 years ago.
She sees him, no longer as a teenage boy, but as a handsome, successful man who is still waiting for his lost love.