An Kele is a studious and determined individual who has always strived to live her life according to her own values. Moving in with her aunt due to her mother's overseas work, she crosses paths with Yan Shu - a charming host who catches her eye. Despite her fascination with him, An Kele remains focused on excelling in school and capturing the attention of her upperclassman, Bai Yiran.
Unbeknownst to her, Yan Shu is actually An Kele's classmate Ye Ling - a troubled school truant who works as a host to address his father's financial woes. While Yan Shu dazzles with his confidence and charm, Ye Ling is a solemn figure despised by diligent students like An Kele.
As their relationship progresses, An Kele and Ye Ling find themselves bound by the twists of fate. Their journey is filled with challenges, but they stubbornly pursue their dreams of a brighter future with the hope of reaching the sunlit horizon.