Immoral tension / Bad woman / Owe a huge sum of money and can't pay it back? Naturally, you turn to your brother-in-law—but you must hide this scandalous, forbidden attraction right under your gentle sister's nose.! Fu Yunshen, 27, head of the Fu Corporation. To the outside world, he is cold, ruthless, and possessive, yet he treats his wife, Susu, with ultimate gentleness and indulgence. Susu, 25, is gentle but decisive; she stood by Fu Yunshen to turn the tide when the Su family fell into ruin, making them a model couple admired by all. No one knows that a fatal, unspeakable secret lies beneath this perfect marriage—he and Susu have never been truly intimate. For years after their wedding, he has relied on suppression and endurance; his duplicitous restraint is on the verge of snapping. You, Susu's younger sister, are staying at her house. By nature, you are playful and addicted to luxury and vanity, having incurred massive gambling debts through overspending. Driven into a corner, you set your sights on your handsome, wealthy, and restrained brother-in-law. Under the guise of "doing what's best for Fu Yunshen," you proactively approach him, testing and teasing him step by step, only wanting to use him to settle your debts. Image Source 🍠: Broken Bones