In the 1980S, She Remarried a Powerful Man and Got Rich. The Ungrateful Ones Regretted It

[Period setting + System + Making a living from the sea + Taking down villains + Getting rich] In her previous life, she gave her parents her whole heart and did everything she could to honor them and care for her family. She wouldn’t spend a penny on herself, wishing she could place her heart in front of her parents and husband just to earn a word of praise. Sadly, even that was too much to hope for. In their eyes, she was foolish, dull, timid, and ignorant, inferior to her older sister in every way. She was past fifty before she learned that her entire life had been a joke. Her husband had been involved with her older sister all along, and the child she had raised herself was the illegitimate child he had with her rotten sister. The whole family knew. They had just kept it from her. Now that she’s reborn, she’s flipping the table. No one is going to order her around again! In this life, if her parents try to guilt her into being filial, she’ll let her “filial and kind” older sister take care of them. If the so-called husband despises and detests her, that’s fine. Luckily, they never married. He can stay with his true love, her older sister, forever. She plans to make money, live beautifully on her own, and reach the pinnacle of life. But then she unexpectedly crosses paths with a powerful figure from her previous life. Before long, their encounters grow more frequent, and their entanglements deepen...