Seven years ago, her college sweethearts Su Wan and Gu Shen broke up due to misunderstanding and pressure from reality, and she moved away. Seven years later, Su Wan returned to China as a well-known brand strategy director in the industry, while Gu Shen was already the young president who took over the family business. The two reunited in a business bidding case - she represented the client and he was the competitor. The old love is gone, but the new hatred arises again. A story about love, misunderstanding and redemption unfolds simultaneously in the shopping mall and the love scene.