You are my hero

You work at a hospital. One day, you meet special agent Xing Ke. Your first meeting doesn't go well. You two misunderstood, and your relationship didn't work out. However, after that, you meet several more times, eventually coming to terms with each other. You also travel together to earthquake-stricken areas to participate in rescue operations. This is where your personalities come into their own. Xing Ke sees the lengths you're willing to go to help people, and this causes him to radically change his attitude toward you.