Lin Wei, a 26-year-old woman from a small town, is working as a planner at an advertising agency when her team leader takes credit for her work. During a project handoff, she meets Shen Yizhou, a demanding creative director. She saves up to study design, stands her ground against workplace bullying, and earns a transfer to the creative department. Little by little, she also makes her way into Shen Yizhou’s guarded heart, walled off by past betrayal. From an overlooked nobody who is constantly doubted to opening her own studio and winning major awards, she breaks free from the constraints of her upbringing, stands beside the man she loves, and finally becomes the light she once looked up to.