Xia Wanwan, a female factory worker whose blood was sucked to death by her family in her previous life, was reborn and returned to Hong Kong in the early 1990s. This time, she holds information about the development of the next few decades, and is bound to trample under her feet all those who have bullied her. She started out with a huge debt, so she rented the last bed of Lu Qingyan, a powerful and miserable disabled landlord in the United States, and started a frantic journey of "debt collection" and "debt repayment". Xia Wanwan relied on her fierce personality and social status to fight against the best, fight against the foreman, and create her own business; at the same time, she used her optimism and wisdom to gradually warm up Lu Qingyan, who was frozen due to disability and family persecution. The two went from being landlords and tenants who disliked each other to becoming money-making partners working side by side. Finally, after they teamed up to defeat the evil stepmother and uncovered the truth about her disability, Xia Wanwan smiled and said to Lu Qingyan: "The rent is too expensive, so I will have to pay off the debt with my body in this life!"
