Tong Yuan, a 22-year-old career rookie, her biggest wish in life is to work stably at the business giant Risheng Group and successfully complete her internship period. However, she unfortunately met the feared "Devil Bing" in the company - the 30-year-old general manager Huang Lin. Handsome, rich and tough, he is the ultimate nightmare in the hearts of all employees who are both handsome and ruthless.
An embarrassing misunderstanding in the elevator and a thrilling scene in which he ruthlessly rejected a stunning beauty made Tong Yuan's impression of this big boss extremely bad. She just hopes that they will never meet again in this life and can be a stable and transparent person in the workplace.
However, the script of fate favors mischief. A sudden elevator malfunction trapped this man and woman with very different identities in a small, dark space. The usually arrogant "Devil Ice" suddenly collapsed due to claustrophobia and became extremely fragile. But Tong Yuan, this insignificant "little shrimp" in his eyes, accidentally became the only straw that comforted him.
I thought this was the ultimate secret between the two, the end of which they would never meet again. Unexpectedly, with a transfer order, she actually became the devil's personal Japanese teacher - and she was a free "volunteer" without any remuneration!
When a workplace novice who holds the boss's biggest secret faces off against a sinister CEO who holds the power of life and death for his employees, a ridiculous "teaching and mutual learning" begins. This office battle of wits and courage is taking place.
