The heroine Su Nian and the hero Lin Yu are childhood sweethearts who live in the same compound. Su Nian has a lively and cheerful personality, a carefree girl who is passionate about life; Lin Yu has a cold appearance but a gentle heart, always guarding Su Nian silently.
Purpose: to write about the sweet bond between childhood sweethearts and interpret the true meaning of happiness in which love and growth go hand in hand.