Why did Edison, the natural enemy, lose his memory?

Edison, the natural enemy, lost his memory because Edison was knocked into the sea by his middle finger. According to relevant data, in Natural Enemies, Addison (Wang Lei), whose real name is Yang Yang, is a national security inspector with code name 129, and is a third-level superintendent. He is directly dispatched by Li, director of the provincial security department, to go deep into enemy camps to carry out the solar eclipse. My mother is a national security cadre and has been working outside for a long time. She fell ill from overwork and died young. Father Yang Jiping remarried after divorcing his mother and divorced after leaving his son. He grew up with his grandmother and grew up in boarding school. He lacks fatherly love and maternal love, and is introverted and lonely. He is determined to inherit and understand the true meaning of his mother's career. In the task, he pretended to be a 28-year-old Chinese-American, with many aliases, graduated from a well-known foreign university, ostensibly was the business representative of the famous multinational company BBT in China, and his real identity was an international intelligence dealer code-named Tiger, who shuttled between major countries and had three plastic surgery. The task is to gain the trust of the spy organization's left hand with intelligence and find out its intention in China. I was knocked into the sea by my middle finger during the execution and lost my memory.