The male protagonist Wu Yan is a reformer who voluntarily underwent transformation due to cancer. He has no emotions and can only obey orders. The heroine is Chen Muyao, a genius medical girl who is cheerful, lively, cute and helpful. The villain Dr. "T" created biochemical soldiers with the intention of ruling the world, so he ordered the biochemical soldiers to kidnap Chen Muyao, just to seize the serum they developed that could fight against him. The male protagonist Wu Yan is one of the rescuers. In order to cover him, all his teammates sacrificed their lives. Only Wu Yan and Chen Muyao escaped. In the process, Chen Muyao's optimism and cheerful smile healed Wu Yan. Wu Yan gradually regained his feelings, and the two slowly developed feelings...