Which character is your favorite in the Japanese drama "The Negotiator"?

I like the character "Jie Jie". Jie's career is going smoothly, but her marriage is on the rocks. Her husband Mok Jiachong is having an extramarital affair with Tung's wife Pan Wenjing. Jie is determined to divorce, but finds out that she is pregnant with Cong's child. At this time, Dong fell from a building during the operation and seriously injured his feet; he became so depressed that he even planned to give up treatment. Tung gave up on himself, but Kit and Guang did not give up. The two worked together to dissuade Tung, and Kit encouraged him with her own experience. Two frustrated people supported each other, and everything went without saying.