Season 1

Overworked Zheng Yu fights to stay afloat financially, while an awkward rainy-day encounter leaves her wary of returning student Chen Yanzhou.

Yu's honest admission changes Yanzhou's view of her, while competition for a lab position sparks a growing sense of mutual respect.

As Yu juggles schoolwork, part-time jobs and unwanted attention, Yanzhou faces academic setbacks, giving the pair new reasons to join forces.