Law students Ning Yue and Cheng Yu begin as opponents in a mock trial, then gradually grow closer and work together. As they build their legal careers and gain practical experience, they influence one another and develop feelings they have yet to acknowledge.
Ning Yue and Cheng Yu first face off in a law school mock trial. Ning Yue is meticulous and professional, grounding her arguments in the letter of the law. Cheng Yu takes an unconventional approach, disrupting the proceedings with a distinctive debate strategy and ultimately winning. But the debate marks the beginning of their relationship. As they later work together on a campus legal outreach project, they go from competing with each other to discovering their shared passion for the law and their dedication to studying it. To make legal education more engaging, Cheng Yu creates comic-strip case studies. Ning Yue remains committed to precision, but recognizes his creativity.
As they spend more time together, their lives become increasingly intertwined. When Ning Yue is targeted by academic rumors, Cheng Yu steps up to defend her. While working on a legal aid case, they join forces to uncover crucial evidence and tackle a complicated situation. During their internships at a law firm, they become opponents in a lawsuit involving the Ruike Group. Though they appear fiercely at odds, they discuss the case together in private. Amid their intense courtroom battle, they demonstrate their professionalism while quietly developing feelings for each other.
In the end, they are forced to team up for the law firm's annual mock trial. Facing a team of senior partners, they win through their seamless teamwork and ability to adapt on the spot. The experience brings them a rare career opportunity: applying for permanent lawyer positions as a team. Meanwhile, their feelings grow deeper and more complicated with each collaboration and clash.
