Wren Summer returns from abroad and joins the design department of Yunding Group. She originally planned to rely on her design talent to achieve a comeback and take revenge, but as soon as she joined, she faced harassment from her supervisor and exclusion from colleagues. Even more ironically, she discovers that her new top boss Ethan Graham is the mysterious man she misunderstood five years ago. Now, Ethan is not only pursuing her relentlessly, but also deliberately making things difficult for her. Facing workplace bullying, hidden revenge schemes and identity crises, Wren appears to be patient on the surface, gradually carving out a path for herself in the workplace. But she has no idea that behind Ethan's constant pressure lies a deeper calculation than five years ago......