I Will Never Regret It for the Rest of My Life: My Godfather Was Contracted by Me

No matter how the world progresses, human beings' greed for immortality has never disappeared. For thousands of years, three major families have guarded this inherited secret, and the three major families are the Yushengmen of Beige City, the Nanjia of Jingcheng, and the Mo family of Shang Dynasty. However, even they thought it was just a legend, a bond that closely connected their three families. Yu Sheng is the only adopted daughter of Master Qi, the only remaining demon master in the Yusheng Sect, and a lady raised in a wealthy family. She has a glamorous appearance and dignity, but also has the viciousness that a young lady from the Yusheng Sect should have. Under that good-looking appearance is the result of years of training. She has seen blood, killed people, and learned all kinds of defense techniques. Compared with the ladies from other families, she is too tough but loyal enough. Six years ago, in the disaster that killed her, she lost her most important lover, her memory of that person, and even her right to freedom. It was her resurrection that caused the originally peaceful undercurrents of the three major aristocratic families to surge. For the rest of her life, she was trapped in the whirlpool of the mystery of immortality and was constantly involved in various events, but she finally discovered that those events were closely related to her life experience. However, the secret of immortality turns out to be the entrance to memories from thousands of years ago.