Sixteen Years of Sign-In, Pampering the Fallen King

After transmigrating into a book, she became Shen Youniang, Empress to Baili Mu, the ruler of a fallen kingdom. She came with a mysterious System and had been doing sign-ins for sixteen years. Then, one day, she won a grand prize package for getting herself killed. She had planned to calmly finish her final shift and meet her death with dignity, but who could have guessed that the sheer habit of signing in would activate the real System?

System: Your golden finger may be late, but it has finally arrived!