An Ran is a white-collar professional who has spent years working her way up in the business world. Her job is stable, but her life is a little monotonous. One day, she happens to meet Chen Xi, a lively college student, online. They start chatting and discover they have many interests in common. From their favorite movies and books to their views on life, they never run out of things to talk about. But the age gap casts a shadow over An Ran's heart. She worries that society won't accept their relationship. Yet Chen Xi's warmth and sincerity leave her utterly smitten, and she decides to take a chance. It's her choice to face both love and society's judgment.