After Three Years of Being a Substitute, I Became the Light That He Could Not Reach.

After three years of being a stand-in, she quietly divorced. When we meet again, she reaches the top of scientific research with her epoch-making anti-cancer drug. Her ex-husband knelt down with red eyes, but she was embraced by the largest plutocrat: "She is getting married, and the groom is me." This is a counterattack by a scientific genius, and it is also a beautiful counterattack against the old barriers.