Zheng Jian

CAI Weijie (played by Aniu), a Fujianese, is an engineer who has come to Singapore from Malaysia to strive. His fiancee, Zhi Xin (played by Jiang Ruolin), comes from a wealthy Singaporean merchant family of Cantonese descent. The disparity in cultural background and family wealth causes great suffering to the two lovers. The future father-in-law made strict wedding demands on his future son-in-law, Wei

During a kidnapping case investigation, Detective Bao Yi unexpectedly discovered his girlfriend Yongxin's body at the scene. They rushed to the hospital together with Maggie, a victim of the kidnapping case who suffered from cardiac leakage and suddenly had a heart attack and needed a heart transplant to prolong her life. Coincidentally, both Yongxin and Maggie had a very rare and special blood type, Yong